11192395

素因数分解:

$5^1\times {\mathrm{31}}^1\times {\mathrm{163}}^1\times {\mathrm{443}}^1$

素因数の和:642

約数の個数: 16

約数和(自身を含む): 13980672

約数和(自身を除く): 2788277

約数列:

[1, 5, 31, 155, 163, 443, 815, 2215, 5053, 13733, 25265, 68665, 72209, 361045, 2238479, 11192395]

約数ペア:

[(1, 11192395), (5, 2238479), (31, 361045), (155, 72209), (163, 68665), (443, 25265), (815, 13733), (2215, 5053)]