23421874

素因数分解:

$2^1\times 7^1\times {\mathrm{661}}^1\times {\mathrm{2531}}^1$

素因数の和:3201

約数の個数: 16

約数和(自身を含む): 40228416

約数和(自身を除く): 16806542

約数列:

[1, 2, 7, 14, 661, 1322, 2531, 4627, 5062, 9254, 17717, 35434, 1672991, 3345982, 11710937, 23421874]

約数ペア:

[(1, 23421874), (2, 11710937), (7, 3345982), (14, 1672991), (661, 35434), (1322, 17717), (2531, 9254), (4627, 5062)]