38843996

素因数分解:

$2^2\times {\mathrm{47}}^1\times {\mathrm{107}}^1\times {\mathrm{1931}}^1$

素因数の和:2089

約数の個数: 24

約数和(自身を含む): 70108416

約数和(自身を除く): 31264420

約数列:

[1, 2, 4, 47, 94, 107, 188, 214, 428, 1931, 3862, 5029, 7724, 10058, 20116, 90757, 181514, 206617, 363028, 413234, 826468, 9710999, 19421998, 38843996]

約数ペア:

[(1, 38843996), (2, 19421998), (4, 9710999), (47, 826468), (94, 413234), (107, 363028), (188, 206617), (214, 181514), (428, 90757), (1931, 20116), (3862, 10058), (5029, 7724)]