40283110

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{575473}}^1$

素因数の和:575487

約数の個数: 16

約数和(自身を含む): 82868256

約数和(自身を除く): 42585146

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 575473, 1150946, 2877365, 4028311, 5754730, 8056622, 20141555, 40283110]

約数ペア:

[(1, 40283110), (2, 20141555), (5, 8056622), (7, 5754730), (10, 4028311), (14, 2877365), (35, 1150946), (70, 575473)]