22019282

素因数分解:

$2^1\times {\mathrm{67}}^1\times {\mathrm{73}}^1\times {\mathrm{2251}}^1$

素因数の和:2393

約数の個数: 16

約数和(自身を含む): 33996192

約数和(自身を除く): 11976910

約数列:

[1, 2, 67, 73, 134, 146, 2251, 4502, 4891, 9782, 150817, 164323, 301634, 328646, 11009641, 22019282]

約数ペア:

[(1, 22019282), (2, 11009641), (67, 328646), (73, 301634), (134, 164323), (146, 150817), (2251, 9782), (4502, 4891)]