31927630

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{456109}}^1$

素因数の和:456123

約数の個数: 16

約数和(自身を含む): 65679840

約数和(自身を除く): 33752210

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 456109, 912218, 2280545, 3192763, 4561090, 6385526, 15963815, 31927630]

約数ペア:

[(1, 31927630), (2, 15963815), (5, 6385526), (7, 4561090), (10, 3192763), (14, 2280545), (35, 912218), (70, 456109)]