222722302

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{857}}^1\times {\mathrm{11813}}^1$

素因数の和:12683

約数の個数: 16

約数和(自身を含む): 364910832

約数和(自身を除く): 142188530

約数列:

[1, 2, 11, 22, 857, 1714, 9427, 11813, 18854, 23626, 129943, 259886, 10123741, 20247482, 111361151, 222722302]

約数ペア:

[(1, 222722302), (2, 111361151), (11, 20247482), (22, 10123741), (857, 259886), (1714, 129943), (9427, 23626), (11813, 18854)]