22355290

素因数分解:

$2^1\times 5^1\times {\mathrm{467}}^1\times {\mathrm{4787}}^1$

素因数の和:5261

約数の個数: 16

約数和(自身を含む): 40334112

約数和(自身を除く): 17978822

約数列:

[1, 2, 5, 10, 467, 934, 2335, 4670, 4787, 9574, 23935, 47870, 2235529, 4471058, 11177645, 22355290]

約数ペア:

[(1, 22355290), (2, 11177645), (5, 4471058), (10, 2235529), (467, 47870), (934, 23935), (2335, 9574), (4670, 4787)]