22770222

素因数分解:

$2^1\times 3^1\times {\mathrm{137}}^1\times {\mathrm{27701}}^1$

素因数の和:27843

約数の個数: 16

約数和(自身を含む): 45874512

約数和(自身を除く): 23104290

約数列:

[1, 2, 3, 6, 137, 274, 411, 822, 27701, 55402, 83103, 166206, 3795037, 7590074, 11385111, 22770222]

約数ペア:

[(1, 22770222), (2, 11385111), (3, 7590074), (6, 3795037), (137, 166206), (274, 83103), (411, 55402), (822, 27701)]