40854604

素因数分解:

$2^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{85829}}^1$

素因数の和:85857

約数の個数: 24

約数和(自身を含む): 86516640

約数和(自身を除く): 45662036

約数列:

[1, 2, 4, 7, 14, 17, 28, 34, 68, 119, 238, 476, 85829, 171658, 343316, 600803, 1201606, 1459093, 2403212, 2918186, 5836372, 10213651, 20427302, 40854604]

約数ペア:

[(1, 40854604), (2, 20427302), (4, 10213651), (7, 5836372), (14, 2918186), (17, 2403212), (28, 1459093), (34, 1201606), (68, 600803), (119, 343316), (238, 171658), (476, 85829)]