17929184

素因数分解:

$2^5\times 7^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{131}}^1$

素因数の和:208

約数の個数: 96

約数和(自身を含む): 44706816

約数和(自身を除く): 26777632

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 32, 47, 52, 56, 91, 94, 104, 112, 131, 182, 188, 208, 224, 262, 329, 364, 376, 416, 524, 611, 658, 728, 752, 917, 1048, 1222, 1316, 1456, 1504, 1703, 1834, 2096, 2444, 2632, 2912, 3406, 3668, 4192, 4277, 4888, 5264, 6157, 6812, 7336, 8554, 9776, 10528, 11921, 12314, 13624, 14672, 17108, 19552, 23842, 24628, 27248, 29344, 34216, 43099, 47684, 49256, 54496, 68432, 80041, 86198, 95368, 98512, 136864, 160082, 172396, 190736, 197024, 320164, 344792, 381472, 560287, 640328, 689584, 1120574, 1280656, 1379168, 2241148, 2561312, 4482296, 8964592, 17929184]

約数ペア:

[(1, 17929184), (2, 8964592), (4, 4482296), (7, 2561312), (8, 2241148), (13, 1379168), (14, 1280656), (16, 1120574), (26, 689584), (28, 640328), (32, 560287), (47, 381472), (52, 344792), (56, 320164), (91, 197024), (94, 190736), (104, 172396), (112, 160082), (131, 136864), (182, 98512), (188, 95368), (208, 86198), (224, 80041), (262, 68432), (329, 54496), (364, 49256), (376, 47684), (416, 43099), (524, 34216), (611, 29344), (658, 27248), (728, 24628), (752, 23842), (917, 19552), (1048, 17108), (1222, 14672), (1316, 13624), (1456, 12314), (1504, 11921), (1703, 10528), (1834, 9776), (2096, 8554), (2444, 7336), (2632, 6812), (2912, 6157), (3406, 5264), (3668, 4888), (4192, 4277)]