10781968

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{1223}}^1$

素因数の和:1279

約数の個数: 40

約数和(自身を含む): 22766400

約数和(自身を除く): 11984432

約数列:

[1, 2, 4, 8, 16, 19, 29, 38, 58, 76, 116, 152, 232, 304, 464, 551, 1102, 1223, 2204, 2446, 4408, 4892, 8816, 9784, 19568, 23237, 35467, 46474, 70934, 92948, 141868, 185896, 283736, 371792, 567472, 673873, 1347746, 2695492, 5390984, 10781968]

約数ペア:

[(1, 10781968), (2, 5390984), (4, 2695492), (8, 1347746), (16, 673873), (19, 567472), (29, 371792), (38, 283736), (58, 185896), (76, 141868), (116, 92948), (152, 70934), (232, 46474), (304, 35467), (464, 23237), (551, 19568), (1102, 9784), (1223, 8816), (2204, 4892), (2446, 4408)]