16021369

素因数分解:

$7^1\times {\mathrm{13}}^2\times {\mathrm{29}}^1\times {\mathrm{467}}^1$

素因数の和:529

約数の個数: 24

約数和(自身を含む): 20554560

約数和(自身を除く): 4533191

約数列:

[1, 7, 13, 29, 91, 169, 203, 377, 467, 1183, 2639, 3269, 4901, 6071, 13543, 34307, 42497, 78923, 94801, 176059, 552461, 1232413, 2288767, 16021369]

約数ペア:

[(1, 16021369), (7, 2288767), (13, 1232413), (29, 552461), (91, 176059), (169, 94801), (203, 78923), (377, 42497), (467, 34307), (1183, 13543), (2639, 6071), (3269, 4901)]