29391110

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{419873}}^1$

素因数の和:419887

約数の個数: 16

約数和(自身を含む): 60461856

約数和(自身を除く): 31070746

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 419873, 839746, 2099365, 2939111, 4198730, 5878222, 14695555, 29391110]

約数ペア:

[(1, 29391110), (2, 14695555), (5, 5878222), (7, 4198730), (10, 2939111), (14, 2099365), (35, 839746), (70, 419873)]