22590986

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{449}}^1\times {\mathrm{2287}}^1$

素因数の和:2749

約数の個数: 16

約数和(自身を含む): 37065600

約数和(自身を除く): 14474614

約数列:

[1, 2, 11, 22, 449, 898, 2287, 4574, 4939, 9878, 25157, 50314, 1026863, 2053726, 11295493, 22590986]

約数ペア:

[(1, 22590986), (2, 11295493), (11, 2053726), (22, 1026863), (449, 50314), (898, 25157), (2287, 9878), (4574, 4939)]