9902068

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{313}}^1\times {\mathrm{719}}^1$

素因数の和:1047

約数の個数: 24

約数和(自身を含む): 18990720

約数和(自身を除く): 9088652

約数列:

[1, 2, 4, 11, 22, 44, 313, 626, 719, 1252, 1438, 2876, 3443, 6886, 7909, 13772, 15818, 31636, 225047, 450094, 900188, 2475517, 4951034, 9902068]

約数ペア:

[(1, 9902068), (2, 4951034), (4, 2475517), (11, 900188), (22, 450094), (44, 225047), (313, 31636), (626, 15818), (719, 13772), (1252, 7909), (1438, 6886), (2876, 3443)]