85440862

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{313}}^1\times {\mathrm{10499}}^1$

素因数の和:10827

約数の個数: 16

約数和(自身を含む): 138474000

約数和(自身を除く): 53033138

約数列:

[1, 2, 13, 26, 313, 626, 4069, 8138, 10499, 20998, 136487, 272974, 3286187, 6572374, 42720431, 85440862]

約数ペア:

[(1, 85440862), (2, 42720431), (13, 6572374), (26, 3286187), (313, 272974), (626, 136487), (4069, 20998), (8138, 10499)]