20173060226

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{443}}^1\times {\mathrm{188171}}^1$

素因数の和:188638

約数の個数: 24

約数和(自身を含む): 33335798832

約数和(自身を除く): 13162738606

約数列:

[1, 2, 11, 22, 121, 242, 443, 886, 4873, 9746, 53603, 107206, 188171, 376342, 2069881, 4139762, 22768691, 45537382, 83359753, 166719506, 916957283, 1833914566, 10086530113, 20173060226]

約数ペア:

[(1, 20173060226), (2, 10086530113), (11, 1833914566), (22, 916957283), (121, 166719506), (242, 83359753), (443, 45537382), (886, 22768691), (4873, 4139762), (9746, 2069881), (53603, 376342), (107206, 188171)]