12635357

素因数分解:

$7^1\times {\mathrm{61}}^1\times {\mathrm{127}}^1\times {\mathrm{233}}^1$

素因数の和:428

約数の個数: 16

約数和(自身を含む): 14856192

約数和(自身を除く): 2220835

約数列:

[1, 7, 61, 127, 233, 427, 889, 1631, 7747, 14213, 29591, 54229, 99491, 207137, 1805051, 12635357]

約数ペア:

[(1, 12635357), (7, 1805051), (61, 207137), (127, 99491), (233, 54229), (427, 29591), (889, 14213), (1631, 7747)]