40843432

素因数分解:

$2^3\times 7^1\times {\mathrm{193}}^1\times {\mathrm{3779}}^1$

素因数の和:3985

約数の個数: 32

約数和(自身を含む): 87998400

約数和(自身を除く): 47154968

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 193, 386, 772, 1351, 1544, 2702, 3779, 5404, 7558, 10808, 15116, 26453, 30232, 52906, 105812, 211624, 729347, 1458694, 2917388, 5105429, 5834776, 10210858, 20421716, 40843432]

約数ペア:

[(1, 40843432), (2, 20421716), (4, 10210858), (7, 5834776), (8, 5105429), (14, 2917388), (28, 1458694), (56, 729347), (193, 211624), (386, 105812), (772, 52906), (1351, 30232), (1544, 26453), (2702, 15116), (3779, 10808), (5404, 7558)]