39848705

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{167}}^1\times {\mathrm{3671}}^1$

素因数の和:3856

約数の個数: 16

約数和(自身を含む): 51819264

約数和(自身を除く): 11970559

約数列:

[1, 5, 13, 65, 167, 835, 2171, 3671, 10855, 18355, 47723, 238615, 613057, 3065285, 7969741, 39848705]

約数ペア:

[(1, 39848705), (5, 7969741), (13, 3065285), (65, 613057), (167, 238615), (835, 47723), (2171, 18355), (3671, 10855)]