807788298238

素因数分解:

$2^1\times {\mathrm{53}}^1\times {\mathrm{991}}^1\times {\mathrm{1229}}^1\times {\mathrm{6257}}^1$

素因数の和:8532

約数の個数: 32

約数和(自身を含む): 1236993327360

約数和(自身を除く): 429205029122

約数列:

[1, 2, 53, 106, 991, 1229, 1982, 2458, 6257, 12514, 52523, 65137, 105046, 130274, 331621, 663242, 1217939, 2435878, 6200687, 7689853, 12401374, 15379706, 64550767, 129101534, 328636411, 407562209, 657272822, 815124418, 7620644323, 15241288646, 403894149119, 807788298238]

約数ペア:

[(1, 807788298238), (2, 403894149119), (53, 15241288646), (106, 7620644323), (991, 815124418), (1229, 657272822), (1982, 407562209), (2458, 328636411), (6257, 129101534), (12514, 64550767), (52523, 15379706), (65137, 12401374), (105046, 7689853), (130274, 6200687), (331621, 2435878), (663242, 1217939)]