42392386

素因数分解:

$2^1\times {\mathrm{131}}^1\times {\mathrm{239}}^1\times {\mathrm{677}}^1$

素因数の和:1049

約数の個数: 16

約数和(自身を含む): 64437120

約数和(自身を除く): 22044734

約数列:

[1, 2, 131, 239, 262, 478, 677, 1354, 31309, 62618, 88687, 161803, 177374, 323606, 21196193, 42392386]

約数ペア:

[(1, 42392386), (2, 21196193), (131, 323606), (239, 177374), (262, 161803), (478, 88687), (677, 62618), (1354, 31309)]