22890164

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{17939}}^1$

素因数の和:17983

約数の個数: 24

約数和(自身を含む): 45208800

約数和(自身を除く): 22318636

約数列:

[1, 2, 4, 11, 22, 29, 44, 58, 116, 319, 638, 1276, 17939, 35878, 71756, 197329, 394658, 520231, 789316, 1040462, 2080924, 5722541, 11445082, 22890164]

約数ペア:

[(1, 22890164), (2, 11445082), (4, 5722541), (11, 2080924), (22, 1040462), (29, 789316), (44, 520231), (58, 394658), (116, 197329), (319, 71756), (638, 35878), (1276, 17939)]