22972895

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{8887}}^1$

素因数の和:8950

約数の個数: 16

約数和(自身を含む): 30716928

約数和(自身を除く): 7744033

約数列:

[1, 5, 11, 47, 55, 235, 517, 2585, 8887, 44435, 97757, 417689, 488785, 2088445, 4594579, 22972895]

約数ペア:

[(1, 22972895), (5, 4594579), (11, 2088445), (47, 488785), (55, 417689), (235, 97757), (517, 44435), (2585, 8887)]