12686028448

素因数分解:

$2^5\times {\mathrm{41}}^1\times {\mathrm{2797}}^1\times {\mathrm{3457}}^1$

素因数の和:6305

約数の個数: 48

約数和(自身を含む): 25601330664

約数和(自身を除く): 12915302216

約数列:

[1, 2, 4, 8, 16, 32, 41, 82, 164, 328, 656, 1312, 2797, 3457, 5594, 6914, 11188, 13828, 22376, 27656, 44752, 55312, 89504, 110624, 114677, 141737, 229354, 283474, 458708, 566948, 917416, 1133896, 1834832, 2267792, 3669664, 4535584, 9669229, 19338458, 38676916, 77353832, 154707664, 309415328, 396438389, 792876778, 1585753556, 3171507112, 6343014224, 12686028448]

約数ペア:

[(1, 12686028448), (2, 6343014224), (4, 3171507112), (8, 1585753556), (16, 792876778), (32, 396438389), (41, 309415328), (82, 154707664), (164, 77353832), (328, 38676916), (656, 19338458), (1312, 9669229), (2797, 4535584), (3457, 3669664), (5594, 2267792), (6914, 1834832), (11188, 1133896), (13828, 917416), (22376, 566948), (27656, 458708), (44752, 283474), (55312, 229354), (89504, 141737), (110624, 114677)]