427675631038

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{6869}}^1\times {\mathrm{1004221}}^1$

素因数の和:1011123

約数の個数: 16

約数和(自身を含む): 662304493440

約数和(自身を除く): 234628862402

約数列:

[1, 2, 31, 62, 6869, 13738, 212939, 425878, 1004221, 2008442, 31130851, 62261702, 6897994049, 13795988098, 213837815519, 427675631038]

約数ペア:

[(1, 427675631038), (2, 213837815519), (31, 13795988098), (62, 6897994049), (6869, 62261702), (13738, 31130851), (212939, 2008442), (425878, 1004221)]