22201610

素因数分解:

$2^1\times 5^1\times {\mathrm{887}}^1\times {\mathrm{2503}}^1$

素因数の和:3397

約数の個数: 16

約数和(自身を含む): 40023936

約数和(自身を除く): 17822326

約数列:

[1, 2, 5, 10, 887, 1774, 2503, 4435, 5006, 8870, 12515, 25030, 2220161, 4440322, 11100805, 22201610]

約数ペア:

[(1, 22201610), (2, 11100805), (5, 4440322), (10, 2220161), (887, 25030), (1774, 12515), (2503, 8870), (4435, 5006)]