1393674

素因数分解:

$2^1\times 3^1\times {\mathrm{109}}^1\times {\mathrm{2131}}^1$

素因数の和:2245

約数の個数: 16

約数和(自身を含む): 2814240

約数和(自身を除く): 1420566

約数列:

[1, 2, 3, 6, 109, 218, 327, 654, 2131, 4262, 6393, 12786, 232279, 464558, 696837, 1393674]

約数ペア:

[(1, 1393674), (2, 696837), (3, 464558), (6, 232279), (109, 12786), (218, 6393), (327, 4262), (654, 2131)]