13002160

素因数分解:

$2^4\times 5^1\times {\mathrm{162527}}^1$

素因数の和:162540

約数の個数: 20

約数和(自身を含む): 30230208

約数和(自身を除く): 17228048

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 162527, 325054, 650108, 812635, 1300216, 1625270, 2600432, 3250540, 6501080, 13002160]

約数ペア:

[(1, 13002160), (2, 6501080), (4, 3250540), (5, 2600432), (8, 1625270), (10, 1300216), (16, 812635), (20, 650108), (40, 325054), (80, 162527)]