15850004

素因数分解:

$2^2\times {\mathrm{1021}}^1\times {\mathrm{3881}}^1$

素因数の和:4906

約数の個数: 12

約数和(自身を含む): 27771828

約数和(自身を除く): 11921824

約数列:

[1, 2, 4, 1021, 2042, 3881, 4084, 7762, 15524, 3962501, 7925002, 15850004]

約数ペア:

[(1, 15850004), (2, 7925002), (4, 3962501), (1021, 15524), (2042, 7762), (3881, 4084)]