22100239

素因数分解:

$7^1\times {\mathrm{61}}^1\times {\mathrm{73}}^1\times {\mathrm{709}}^1$

素因数の和:850

約数の個数: 16

約数和(自身を含む): 26059840

約数和(自身を除く): 3959601

約数列:

[1, 7, 61, 73, 427, 511, 709, 4453, 4963, 31171, 43249, 51757, 302743, 362299, 3157177, 22100239]

約数ペア:

[(1, 22100239), (7, 3157177), (61, 362299), (73, 302743), (427, 51757), (511, 43249), (709, 31171), (4453, 4963)]