10142204

素因数分解:

$2^2\times {\mathrm{103}}^2\times {\mathrm{239}}^1$

素因数の和:449

約数の個数: 18

約数和(自身を含む): 17997840

約数和(自身を除く): 7855636

約数列:

[1, 2, 4, 103, 206, 239, 412, 478, 956, 10609, 21218, 24617, 42436, 49234, 98468, 2535551, 5071102, 10142204]

約数ペア:

[(1, 10142204), (2, 5071102), (4, 2535551), (103, 98468), (206, 49234), (239, 42436), (412, 24617), (478, 21218), (956, 10609)]