22172742

素因数分解:

$2^1\times 3^2\times {\mathrm{277}}^1\times {\mathrm{4447}}^1$

素因数の和:4732

約数の個数: 24

約数和(自身を含む): 48225216

約数和(自身を除く): 26052474

約数列:

[1, 2, 3, 6, 9, 18, 277, 554, 831, 1662, 2493, 4447, 4986, 8894, 13341, 26682, 40023, 80046, 1231819, 2463638, 3695457, 7390914, 11086371, 22172742]

約数ペア:

[(1, 22172742), (2, 11086371), (3, 7390914), (6, 3695457), (9, 2463638), (18, 1231819), (277, 80046), (554, 40023), (831, 26682), (1662, 13341), (2493, 8894), (4447, 4986)]