13964545

素因数分解:

$5^1\times 7^1\times {\mathrm{89}}^1\times {\mathrm{4483}}^1$

素因数の和:4584

約数の個数: 16

約数和(自身を含む): 19370880

約数和(自身を除く): 5406335

約数列:

[1, 5, 7, 35, 89, 445, 623, 3115, 4483, 22415, 31381, 156905, 398987, 1994935, 2792909, 13964545]

約数ペア:

[(1, 13964545), (5, 2792909), (7, 1994935), (35, 398987), (89, 156905), (445, 31381), (623, 22415), (3115, 4483)]