22538957

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{5119}}^1$

素因数の和:5180

約数の個数: 16

約数和(自身を含む): 28016640

約数和(自身を除く): 5477683

約数列:

[1, 7, 17, 37, 119, 259, 629, 4403, 5119, 35833, 87023, 189403, 609161, 1325821, 3219851, 22538957]

約数ペア:

[(1, 22538957), (7, 3219851), (17, 1325821), (37, 609161), (119, 189403), (259, 87023), (629, 35833), (4403, 5119)]