1174180

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{8387}}^1$

素因数の和:8403

約数の個数: 24

約数和(自身を含む): 2818368

約数和(自身を除く): 1644188

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 8387, 16774, 33548, 41935, 58709, 83870, 117418, 167740, 234836, 293545, 587090, 1174180]

約数ペア:

[(1, 1174180), (2, 587090), (4, 293545), (5, 234836), (7, 167740), (10, 117418), (14, 83870), (20, 58709), (28, 41935), (35, 33548), (70, 16774), (140, 8387)]