13254448

素因数分解:

$2^4\times {\mathrm{113}}^1\times {\mathrm{7331}}^1$

素因数の和:7452

約数の個数: 20

約数和(自身を含む): 25911288

約数和(自身を除く): 12656840

約数列:

[1, 2, 4, 8, 16, 113, 226, 452, 904, 1808, 7331, 14662, 29324, 58648, 117296, 828403, 1656806, 3313612, 6627224, 13254448]

約数ペア:

[(1, 13254448), (2, 6627224), (4, 3313612), (8, 1656806), (16, 828403), (113, 117296), (226, 58648), (452, 29324), (904, 14662), (1808, 7331)]