22641590

素因数分解:

$2^1\times 5^1\times {\mathrm{1117}}^1\times {\mathrm{2027}}^1$

素因数の和:3151

約数の個数: 16

約数和(自身を含む): 40811472

約数和(自身を除く): 18169882

約数列:

[1, 2, 5, 10, 1117, 2027, 2234, 4054, 5585, 10135, 11170, 20270, 2264159, 4528318, 11320795, 22641590]

約数ペア:

[(1, 22641590), (2, 11320795), (5, 4528318), (10, 2264159), (1117, 20270), (2027, 11170), (2234, 10135), (4054, 5585)]