13568236418

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{211}}^1\times {\mathrm{171937}}^1$

素因数の和:172178

約数の個数: 32

約数和(自身を含む): 23620154688

約数和(自身を除く): 10051918270

約数列:

[1, 2, 11, 17, 22, 34, 187, 211, 374, 422, 2321, 3587, 4642, 7174, 39457, 78914, 171937, 343874, 1891307, 2922929, 3782614, 5845858, 32152219, 36278707, 64304438, 72557414, 399065777, 616738019, 798131554, 1233476038, 6784118209, 13568236418]

約数ペア:

[(1, 13568236418), (2, 6784118209), (11, 1233476038), (17, 798131554), (22, 616738019), (34, 399065777), (187, 72557414), (211, 64304438), (374, 36278707), (422, 32152219), (2321, 5845858), (3587, 3782614), (4642, 2922929), (7174, 1891307), (39457, 343874), (78914, 171937)]