1244888905

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{467}}^1\times {\mathrm{41011}}^1$

素因数の和:41496

約数の個数: 16

約数和(自身を含む): 1612263744

約数和(自身を除く): 367374839

約数列:

[1, 5, 13, 65, 467, 2335, 6071, 30355, 41011, 205055, 533143, 2665715, 19152137, 95760685, 248977781, 1244888905]

約数ペア:

[(1, 1244888905), (5, 248977781), (13, 95760685), (65, 19152137), (467, 2665715), (2335, 533143), (6071, 205055), (30355, 41011)]