16269708

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{317}}^1$

素因数の和:391

約数の個数: 96

約数和(自身を含む): 47867904

約数和(自身を除く): 31598196

約数列:

[1, 2, 3, 4, 6, 7, 12, 13, 14, 21, 26, 28, 39, 42, 47, 52, 78, 84, 91, 94, 141, 156, 182, 188, 273, 282, 317, 329, 364, 546, 564, 611, 634, 658, 951, 987, 1092, 1222, 1268, 1316, 1833, 1902, 1974, 2219, 2444, 3666, 3804, 3948, 4121, 4277, 4438, 6657, 7332, 8242, 8554, 8876, 12363, 12831, 13314, 14899, 16484, 17108, 24726, 25662, 26628, 28847, 29798, 44697, 49452, 51324, 57694, 59596, 86541, 89394, 104293, 115388, 173082, 178788, 193687, 208586, 312879, 346164, 387374, 417172, 581061, 625758, 774748, 1162122, 1251516, 1355809, 2324244, 2711618, 4067427, 5423236, 8134854, 16269708]

約数ペア:

[(1, 16269708), (2, 8134854), (3, 5423236), (4, 4067427), (6, 2711618), (7, 2324244), (12, 1355809), (13, 1251516), (14, 1162122), (21, 774748), (26, 625758), (28, 581061), (39, 417172), (42, 387374), (47, 346164), (52, 312879), (78, 208586), (84, 193687), (91, 178788), (94, 173082), (141, 115388), (156, 104293), (182, 89394), (188, 86541), (273, 59596), (282, 57694), (317, 51324), (329, 49452), (364, 44697), (546, 29798), (564, 28847), (611, 26628), (634, 25662), (658, 24726), (951, 17108), (987, 16484), (1092, 14899), (1222, 13314), (1268, 12831), (1316, 12363), (1833, 8876), (1902, 8554), (1974, 8242), (2219, 7332), (2444, 6657), (3666, 4438), (3804, 4277), (3948, 4121)]