8390928

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{113}}^1$

素因数の和:161

約数の個数: 160

約数和(自身を含む): 28498176

約数和(自身を除く): 20107248

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 17, 21, 24, 26, 28, 34, 39, 42, 48, 51, 52, 56, 68, 78, 84, 91, 102, 104, 112, 113, 119, 136, 156, 168, 182, 204, 208, 221, 226, 238, 272, 273, 312, 336, 339, 357, 364, 408, 442, 452, 476, 546, 624, 663, 678, 714, 728, 791, 816, 884, 904, 952, 1092, 1326, 1356, 1428, 1456, 1469, 1547, 1582, 1768, 1808, 1904, 1921, 2184, 2373, 2652, 2712, 2856, 2938, 3094, 3164, 3536, 3842, 4368, 4407, 4641, 4746, 5304, 5424, 5712, 5763, 5876, 6188, 6328, 7684, 8814, 9282, 9492, 10283, 10608, 11526, 11752, 12376, 12656, 13447, 15368, 17628, 18564, 18984, 20566, 23052, 23504, 24752, 24973, 26894, 30736, 30849, 35256, 37128, 37968, 40341, 41132, 46104, 49946, 53788, 61698, 70512, 74256, 74919, 80682, 82264, 92208, 99892, 107576, 123396, 149838, 161364, 164528, 174811, 199784, 215152, 246792, 299676, 322728, 349622, 399568, 493584, 524433, 599352, 645456, 699244, 1048866, 1198704, 1398488, 2097732, 2796976, 4195464, 8390928]

約数ペア:

[(1, 8390928), (2, 4195464), (3, 2796976), (4, 2097732), (6, 1398488), (7, 1198704), (8, 1048866), (12, 699244), (13, 645456), (14, 599352), (16, 524433), (17, 493584), (21, 399568), (24, 349622), (26, 322728), (28, 299676), (34, 246792), (39, 215152), (42, 199784), (48, 174811), (51, 164528), (52, 161364), (56, 149838), (68, 123396), (78, 107576), (84, 99892), (91, 92208), (102, 82264), (104, 80682), (112, 74919), (113, 74256), (119, 70512), (136, 61698), (156, 53788), (168, 49946), (182, 46104), (204, 41132), (208, 40341), (221, 37968), (226, 37128), (238, 35256), (272, 30849), (273, 30736), (312, 26894), (336, 24973), (339, 24752), (357, 23504), (364, 23052), (408, 20566), (442, 18984), (452, 18564), (476, 17628), (546, 15368), (624, 13447), (663, 12656), (678, 12376), (714, 11752), (728, 11526), (791, 10608), (816, 10283), (884, 9492), (904, 9282), (952, 8814), (1092, 7684), (1326, 6328), (1356, 6188), (1428, 5876), (1456, 5763), (1469, 5712), (1547, 5424), (1582, 5304), (1768, 4746), (1808, 4641), (1904, 4407), (1921, 4368), (2184, 3842), (2373, 3536), (2652, 3164), (2712, 3094), (2856, 2938)]