1157027026

素因数分解:

$2^1\times {\mathrm{223}}^1\times {\mathrm{709}}^1\times {\mathrm{3659}}^1$

素因数の和:4593

約数の個数: 16

約数和(自身を含む): 1746259200

約数和(自身を除く): 589232174

約数列:

[1, 2, 223, 446, 709, 1418, 3659, 7318, 158107, 316214, 815957, 1631914, 2594231, 5188462, 578513513, 1157027026]

約数ペア:

[(1, 1157027026), (2, 578513513), (223, 5188462), (446, 2594231), (709, 1631914), (1418, 815957), (3659, 316214), (7318, 158107)]