13122095

素因数分解:

$5^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{8719}}^1$

素因数の和:8774

約数の個数: 16

約数和(自身を含む): 18416640

約数和(自身を除く): 5294545

約数列:

[1, 5, 7, 35, 43, 215, 301, 1505, 8719, 43595, 61033, 305165, 374917, 1874585, 2624419, 13122095]

約数ペア:

[(1, 13122095), (5, 2624419), (7, 1874585), (35, 374917), (43, 305165), (215, 61033), (301, 43595), (1505, 8719)]