57981416

素因数分解:

$2^3\times {\mathrm{887}}^1\times {\mathrm{8171}}^1$

素因数の和:9064

約数の個数: 16

約数和(自身を含む): 108851040

約数和(自身を除く): 50869624

約数列:

[1, 2, 4, 8, 887, 1774, 3548, 7096, 8171, 16342, 32684, 65368, 7247677, 14495354, 28990708, 57981416]

約数ペア:

[(1, 57981416), (2, 28990708), (4, 14495354), (8, 7247677), (887, 65368), (1774, 32684), (3548, 16342), (7096, 8171)]