38404807

素因数分解:

$7^1\times {\mathrm{53}}^1\times {\mathrm{61}}^1\times {\mathrm{1697}}^1$

素因数の和:1818

約数の個数: 16

約数和(自身を含む): 45479232

約数和(自身を除く): 7074425

約数列:

[1, 7, 53, 61, 371, 427, 1697, 3233, 11879, 22631, 89941, 103517, 629587, 724619, 5486401, 38404807]

約数ペア:

[(1, 38404807), (7, 5486401), (53, 724619), (61, 629587), (371, 103517), (427, 89941), (1697, 22631), (3233, 11879)]