22745195

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{11177}}^1$

素因数の和:11230

約数の個数: 16

約数和(自身を含む): 30583008

約数和(自身を除く): 7837813

約数列:

[1, 5, 11, 37, 55, 185, 407, 2035, 11177, 55885, 122947, 413549, 614735, 2067745, 4549039, 22745195]

約数ペア:

[(1, 22745195), (5, 4549039), (11, 2067745), (37, 614735), (55, 413549), (185, 122947), (407, 55885), (2035, 11177)]