39044746

素因数分解:

$2^1\times {\mathrm{13}}^2\times {\mathrm{71}}^1\times {\mathrm{1627}}^1$

素因数の和:1726

約数の個数: 24

約数和(自身を含む): 64351584

約数和(自身を除く): 25306838

約数列:

[1, 2, 13, 26, 71, 142, 169, 338, 923, 1627, 1846, 3254, 11999, 21151, 23998, 42302, 115517, 231034, 274963, 549926, 1501721, 3003442, 19522373, 39044746]

約数ペア:

[(1, 39044746), (2, 19522373), (13, 3003442), (26, 1501721), (71, 549926), (142, 274963), (169, 231034), (338, 115517), (923, 42302), (1627, 23998), (1846, 21151), (3254, 11999)]