22660058

素因数分解:

$2^1\times {\mathrm{37}}^1\times {\mathrm{139}}^1\times {\mathrm{2203}}^1$

素因数の和:2381

約数の個数: 16

約数和(自身を含む): 35175840

約数和(自身を除く): 12515782

約数列:

[1, 2, 37, 74, 139, 278, 2203, 4406, 5143, 10286, 81511, 163022, 306217, 612434, 11330029, 22660058]

約数ペア:

[(1, 22660058), (2, 11330029), (37, 612434), (74, 306217), (139, 163022), (278, 81511), (2203, 10286), (4406, 5143)]