20095016

素因数分解:

$2^3\times {\mathrm{113}}^1\times {\mathrm{22229}}^1$

素因数の和:22348

約数の個数: 16

約数和(自身を含む): 38013300

約数和(自身を除く): 17918284

約数列:

[1, 2, 4, 8, 113, 226, 452, 904, 22229, 44458, 88916, 177832, 2511877, 5023754, 10047508, 20095016]

約数ペア:

[(1, 20095016), (2, 10047508), (4, 5023754), (8, 2511877), (113, 177832), (226, 88916), (452, 44458), (904, 22229)]