22156911508

素因数分解:

$2^2\times {\mathrm{11779}}^1\times {\mathrm{470263}}^1$

素因数の和:482046

約数の個数: 12

約数和(自身を含む): 38777969440

約数和(自身を除く): 16621057932

約数列:

[1, 2, 4, 11779, 23558, 47116, 470263, 940526, 1881052, 5539227877, 11078455754, 22156911508]

約数ペア:

[(1, 22156911508), (2, 11078455754), (4, 5539227877), (11779, 1881052), (23558, 940526), (47116, 470263)]