7139968002

素因数分解:

$2^1\times 3^2\times {\mathrm{396664889}}^1$

素因数の和:396664897

約数の個数: 12

約数和(自身を含む): 15469930710

約数和(自身を除く): 8329962708

約数列:

[1, 2, 3, 6, 9, 18, 396664889, 793329778, 1189994667, 2379989334, 3569984001, 7139968002]

約数ペア:

[(1, 7139968002), (2, 3569984001), (3, 2379989334), (6, 1189994667), (9, 793329778), (18, 396664889)]