7960210

素因数分解:

$2^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{27449}}^1$

素因数の和:27485

約数の個数: 16

約数和(自身を含む): 14823000

約数和(自身を除く): 6862790

約数列:

[1, 2, 5, 10, 29, 58, 145, 290, 27449, 54898, 137245, 274490, 796021, 1592042, 3980105, 7960210]

約数ペア:

[(1, 7960210), (2, 3980105), (5, 1592042), (10, 796021), (29, 274490), (58, 137245), (145, 54898), (290, 27449)]