13239610

素因数分解:

$2^1\times 5^1\times {\mathrm{79}}^1\times {\mathrm{16759}}^1$

素因数の和:16845

約数の個数: 16

約数和(自身を含む): 24134400

約数和(自身を除く): 10894790

約数列:

[1, 2, 5, 10, 79, 158, 395, 790, 16759, 33518, 83795, 167590, 1323961, 2647922, 6619805, 13239610]

約数ペア:

[(1, 13239610), (2, 6619805), (5, 2647922), (10, 1323961), (79, 167590), (158, 83795), (395, 33518), (790, 16759)]