134623480

素因数分解:

$2^3\times 5^1\times {\mathrm{3365587}}^1$

素因数の和:3365598

約数の個数: 16

約数和(自身を含む): 302902920

約数和(自身を除く): 168279440

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 3365587, 6731174, 13462348, 16827935, 26924696, 33655870, 67311740, 134623480]

約数ペア:

[(1, 134623480), (2, 67311740), (4, 33655870), (5, 26924696), (8, 16827935), (10, 13462348), (20, 6731174), (40, 3365587)]