5639724

素因数分解:

$2^2\times 3^2\times {\mathrm{156659}}^1$

素因数の和:156669

約数の個数: 18

約数和(自身を含む): 14256060

約数和(自身を除く): 8616336

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 156659, 313318, 469977, 626636, 939954, 1409931, 1879908, 2819862, 5639724]

約数ペア:

[(1, 5639724), (2, 2819862), (3, 1879908), (4, 1409931), (6, 939954), (9, 626636), (12, 469977), (18, 313318), (36, 156659)]