23041456

素因数分解:

$2^4\times {\mathrm{79}}^1\times {\mathrm{18229}}^1$

素因数の和:18316

約数の個数: 20

約数和(自身を含む): 45210400

約数和(自身を除く): 22168944

約数列:

[1, 2, 4, 8, 16, 79, 158, 316, 632, 1264, 18229, 36458, 72916, 145832, 291664, 1440091, 2880182, 5760364, 11520728, 23041456]

約数ペア:

[(1, 23041456), (2, 11520728), (4, 5760364), (8, 2880182), (16, 1440091), (79, 291664), (158, 145832), (316, 72916), (632, 36458), (1264, 18229)]