31896724

素因数分解:

$2^2\times {\mathrm{79}}^1\times {\mathrm{193}}^1\times {\mathrm{523}}^1$

素因数の和:799

約数の個数: 24

約数和(自身を含む): 56927360

約数和(自身を除く): 25030636

約数列:

[1, 2, 4, 79, 158, 193, 316, 386, 523, 772, 1046, 2092, 15247, 30494, 41317, 60988, 82634, 100939, 165268, 201878, 403756, 7974181, 15948362, 31896724]

約数ペア:

[(1, 31896724), (2, 15948362), (4, 7974181), (79, 403756), (158, 201878), (193, 165268), (316, 100939), (386, 82634), (523, 60988), (772, 41317), (1046, 30494), (2092, 15247)]