22857438

素因数分解:

$2^1\times 3^1\times {\mathrm{139}}^1\times {\mathrm{27407}}^1$

素因数の和:27551

約数の個数: 16

約数和(自身を含む): 46045440

約数和(自身を除く): 23188002

約数列:

[1, 2, 3, 6, 139, 278, 417, 834, 27407, 54814, 82221, 164442, 3809573, 7619146, 11428719, 22857438]

約数ペア:

[(1, 22857438), (2, 11428719), (3, 7619146), (6, 3809573), (139, 164442), (278, 82221), (417, 54814), (834, 27407)]