22176804

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{142159}}^1$

素因数の和:142179

約数の個数: 24

約数和(自身を含む): 55726720

約数和(自身を除く): 33549916

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 142159, 284318, 426477, 568636, 852954, 1705908, 1848067, 3696134, 5544201, 7392268, 11088402, 22176804]

約数ペア:

[(1, 22176804), (2, 11088402), (3, 7392268), (4, 5544201), (6, 3696134), (12, 1848067), (13, 1705908), (26, 852954), (39, 568636), (52, 426477), (78, 284318), (156, 142159)]