394630367035

素因数分解:

$5^1\times {\mathrm{23}}^1\times {\mathrm{8447}}^1\times {\mathrm{406247}}^1$

素因数の和:414722

約数の個数: 16

約数和(自身を含む): 494205566976

約数和(自身を除く): 99575199941

約数列:

[1, 5, 23, 115, 8447, 42235, 194281, 406247, 971405, 2031235, 9343681, 46718405, 3431568409, 17157842045, 78926073407, 394630367035]

約数ペア:

[(1, 394630367035), (5, 78926073407), (23, 17157842045), (115, 3431568409), (8447, 46718405), (42235, 9343681), (194281, 2031235), (406247, 971405)]