11761915

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{79}}^1\times {\mathrm{2707}}^1$

素因数の和:2802

約数の個数: 16

約数和(自身を含む): 15598080

約数和(自身を除く): 3836165

約数列:

[1, 5, 11, 55, 79, 395, 869, 2707, 4345, 13535, 29777, 148885, 213853, 1069265, 2352383, 11761915]

約数ペア:

[(1, 11761915), (5, 2352383), (11, 1069265), (55, 213853), (79, 148885), (395, 29777), (869, 13535), (2707, 4345)]