2018016506

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{443}}^1\times {\mathrm{207061}}^1$

素因数の和:207517

約数の個数: 16

約数和(自身を含む): 3309679008

約数和(自身を除く): 1291662502

約数列:

[1, 2, 11, 22, 443, 886, 4873, 9746, 207061, 414122, 2277671, 4555342, 91728023, 183456046, 1009008253, 2018016506]

約数ペア:

[(1, 2018016506), (2, 1009008253), (11, 183456046), (22, 91728023), (443, 4555342), (886, 2277671), (4873, 414122), (9746, 207061)]