20060822

素因数分解:

$2^1\times {\mathrm{47}}^1\times {\mathrm{101}}^1\times {\mathrm{2113}}^1$

素因数の和:2263

約数の個数: 16

約数和(自身を含む): 31050432

約数和(自身を除く): 10989610

約数列:

[1, 2, 47, 94, 101, 202, 2113, 4226, 4747, 9494, 99311, 198622, 213413, 426826, 10030411, 20060822]

約数ペア:

[(1, 20060822), (2, 10030411), (47, 426826), (94, 213413), (101, 198622), (202, 99311), (2113, 9494), (4226, 4747)]