4085060

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{29179}}^1$

素因数の和:29195

約数の個数: 24

約数和(自身を含む): 9804480

約数和(自身を除く): 5719420

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 29179, 58358, 116716, 145895, 204253, 291790, 408506, 583580, 817012, 1021265, 2042530, 4085060]

約数ペア:

[(1, 4085060), (2, 2042530), (4, 1021265), (5, 817012), (7, 583580), (10, 408506), (14, 291790), (20, 204253), (28, 145895), (35, 116716), (70, 58358), (140, 29179)]