10247770

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{4637}}^1$

素因数の和:4674

約数の個数: 32

約数和(自身を含む): 21037968

約数和(自身を除く): 10790198

約数列:

[1, 2, 5, 10, 13, 17, 26, 34, 65, 85, 130, 170, 221, 442, 1105, 2210, 4637, 9274, 23185, 46370, 60281, 78829, 120562, 157658, 301405, 394145, 602810, 788290, 1024777, 2049554, 5123885, 10247770]

約数ペア:

[(1, 10247770), (2, 5123885), (5, 2049554), (10, 1024777), (13, 788290), (17, 602810), (26, 394145), (34, 301405), (65, 157658), (85, 120562), (130, 78829), (170, 60281), (221, 46370), (442, 23185), (1105, 9274), (2210, 4637)]