15798748

素因数分解:

$2^2\times 7^1\times {\mathrm{557}}^1\times {\mathrm{1013}}^1$

素因数の和:1581

約数の個数: 24

約数和(自身を含む): 31685472

約数和(自身を除く): 15886724

約数列:

[1, 2, 4, 7, 14, 28, 557, 1013, 1114, 2026, 2228, 3899, 4052, 7091, 7798, 14182, 15596, 28364, 564241, 1128482, 2256964, 3949687, 7899374, 15798748]

約数ペア:

[(1, 15798748), (2, 7899374), (4, 3949687), (7, 2256964), (14, 1128482), (28, 564241), (557, 28364), (1013, 15596), (1114, 14182), (2026, 7798), (2228, 7091), (3899, 4052)]