22617902

素因数分解:

$2^1\times {\mathrm{71}}^1\times {\mathrm{149}}^1\times {\mathrm{1069}}^1$

素因数の和:1291

約数の個数: 16

約数和(自身を含む): 34668000

約数和(自身を除く): 12050098

約数列:

[1, 2, 71, 142, 149, 298, 1069, 2138, 10579, 21158, 75899, 151798, 159281, 318562, 11308951, 22617902]

約数ペア:

[(1, 22617902), (2, 11308951), (71, 318562), (142, 159281), (149, 151798), (298, 75899), (1069, 21158), (2138, 10579)]