9170986

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{443}}^1\times {\mathrm{941}}^1$

素因数の和:1397

約数の個数: 16

約数和(自身を含む): 15056928

約数和(自身を除く): 5885942

約数列:

[1, 2, 11, 22, 443, 886, 941, 1882, 4873, 9746, 10351, 20702, 416863, 833726, 4585493, 9170986]

約数ペア:

[(1, 9170986), (2, 4585493), (11, 833726), (22, 416863), (443, 20702), (886, 10351), (941, 9746), (1882, 4873)]