22895288

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{220147}}^1$

素因数の和:220166

約数の個数: 16

約数和(自身を含む): 46231080

約数和(自身を除く): 23335792

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 220147, 440294, 880588, 1761176, 2861911, 5723822, 11447644, 22895288]

約数ペア:

[(1, 22895288), (2, 11447644), (4, 5723822), (8, 2861911), (13, 1761176), (26, 880588), (52, 440294), (104, 220147)]