22255692

素因数分解:

$2^2\times 3^1\times {\mathrm{157}}^1\times {\mathrm{11813}}^1$

素因数の和:11977

約数の個数: 24

約数和(自身を含む): 52265136

約数和(自身を除く): 30009444

約数列:

[1, 2, 3, 4, 6, 12, 157, 314, 471, 628, 942, 1884, 11813, 23626, 35439, 47252, 70878, 141756, 1854641, 3709282, 5563923, 7418564, 11127846, 22255692]

約数ペア:

[(1, 22255692), (2, 11127846), (3, 7418564), (4, 5563923), (6, 3709282), (12, 1854641), (157, 141756), (314, 70878), (471, 47252), (628, 35439), (942, 23626), (1884, 11813)]