22570808

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{217027}}^1$

素因数の和:217046

約数の個数: 16

約数和(自身を含む): 45575880

約数和(自身を除く): 23005072

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 217027, 434054, 868108, 1736216, 2821351, 5642702, 11285404, 22570808]

約数ペア:

[(1, 22570808), (2, 11285404), (4, 5642702), (8, 2821351), (13, 1736216), (26, 868108), (52, 434054), (104, 217027)]