15344948

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{113}}^1\times {\mathrm{1997}}^1$

素因数の和:2131

約数の個数: 24

約数和(自身を含む): 28699272

約数和(自身を除く): 13354324

約数列:

[1, 2, 4, 17, 34, 68, 113, 226, 452, 1921, 1997, 3842, 3994, 7684, 7988, 33949, 67898, 135796, 225661, 451322, 902644, 3836237, 7672474, 15344948]

約数ペア:

[(1, 15344948), (2, 7672474), (4, 3836237), (17, 902644), (34, 451322), (68, 225661), (113, 135796), (226, 67898), (452, 33949), (1921, 7988), (1997, 7684), (3842, 3994)]