12594815

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{233}}^1\times {\mathrm{569}}^1$

素因数の和:826

約数の個数: 16

約数和(自身を含む): 16005600

約数和(自身を除く): 3410785

約数列:

[1, 5, 19, 95, 233, 569, 1165, 2845, 4427, 10811, 22135, 54055, 132577, 662885, 2518963, 12594815]

約数ペア:

[(1, 12594815), (5, 2518963), (19, 662885), (95, 132577), (233, 54055), (569, 22135), (1165, 10811), (2845, 4427)]