22130146

素因数分解:

$2^1\times {\mathrm{113}}^1\times {\mathrm{181}}^1\times {\mathrm{541}}^1$

素因数の和:837

約数の個数: 16

約数和(自身を含む): 33736248

約数和(自身を除く): 11606102

約数列:

[1, 2, 113, 181, 226, 362, 541, 1082, 20453, 40906, 61133, 97921, 122266, 195842, 11065073, 22130146]

約数ペア:

[(1, 22130146), (2, 11065073), (113, 195842), (181, 122266), (226, 97921), (362, 61133), (541, 40906), (1082, 20453)]