39570274

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{239}}^1\times {\mathrm{4357}}^1$

素因数の和:4617

約数の個数: 16

約数和(自身を含む): 62755200

約数和(自身を除く): 23184926

約数列:

[1, 2, 19, 38, 239, 478, 4357, 4541, 8714, 9082, 82783, 165566, 1041323, 2082646, 19785137, 39570274]

約数ペア:

[(1, 39570274), (2, 19785137), (19, 2082646), (38, 1041323), (239, 165566), (478, 82783), (4357, 9082), (4541, 8714)]