69424084

素因数分解:

$2^2\times {\mathrm{71}}^1\times {\mathrm{244451}}^1$

素因数の和:244526

約数の個数: 12

約数和(自身を含む): 123203808

約数和(自身を除く): 53779724

約数列:

[1, 2, 4, 71, 142, 284, 244451, 488902, 977804, 17356021, 34712042, 69424084]

約数ペア:

[(1, 69424084), (2, 34712042), (4, 17356021), (71, 977804), (142, 488902), (284, 244451)]