22260326

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{23531}}^1$

素因数の和:23587

約数の個数: 16

約数和(自身を含む): 37274688

約数和(自身を除く): 15014362

約数列:

[1, 2, 11, 22, 43, 86, 473, 946, 23531, 47062, 258841, 517682, 1011833, 2023666, 11130163, 22260326]

約数ペア:

[(1, 22260326), (2, 11130163), (11, 2023666), (22, 1011833), (43, 517682), (86, 258841), (473, 47062), (946, 23531)]