8149014736

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{389}}^1\times {\mathrm{77017}}^1$

素因数の和:77431

約数の個数: 40

約数和(自身を含む): 16760657160

約数和(自身を除く): 8611642424

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 272, 389, 778, 1556, 3112, 6224, 6613, 13226, 26452, 52904, 77017, 105808, 154034, 308068, 616136, 1232272, 1309289, 2618578, 5237156, 10474312, 20948624, 29959613, 59919226, 119838452, 239676904, 479353808, 509313421, 1018626842, 2037253684, 4074507368, 8149014736]

約数ペア:

[(1, 8149014736), (2, 4074507368), (4, 2037253684), (8, 1018626842), (16, 509313421), (17, 479353808), (34, 239676904), (68, 119838452), (136, 59919226), (272, 29959613), (389, 20948624), (778, 10474312), (1556, 5237156), (3112, 2618578), (6224, 1309289), (6613, 1232272), (13226, 616136), (26452, 308068), (52904, 154034), (77017, 105808)]