13508960

素因数分解:

$2^5\times 5^1\times {\mathrm{84431}}^1$

素因数の和:84446

約数の個数: 24

約数和(自身を含む): 31915296

約数和(自身を除く): 18406336

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 160, 84431, 168862, 337724, 422155, 675448, 844310, 1350896, 1688620, 2701792, 3377240, 6754480, 13508960]

約数ペア:

[(1, 13508960), (2, 6754480), (4, 3377240), (5, 2701792), (8, 1688620), (10, 1350896), (16, 844310), (20, 675448), (32, 422155), (40, 337724), (80, 168862), (160, 84431)]