40946416

素因数分解:

$2^4\times 7^1\times {\mathrm{97}}^1\times {\mathrm{3769}}^1$

素因数の和:3881

約数の個数: 40

約数和(自身を含む): 91626080

約数和(自身を除く): 50679664

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 97, 112, 194, 388, 679, 776, 1358, 1552, 2716, 3769, 5432, 7538, 10864, 15076, 26383, 30152, 52766, 60304, 105532, 211064, 365593, 422128, 731186, 1462372, 2559151, 2924744, 5118302, 5849488, 10236604, 20473208, 40946416]

約数ペア:

[(1, 40946416), (2, 20473208), (4, 10236604), (7, 5849488), (8, 5118302), (14, 2924744), (16, 2559151), (28, 1462372), (56, 731186), (97, 422128), (112, 365593), (194, 211064), (388, 105532), (679, 60304), (776, 52766), (1358, 30152), (1552, 26383), (2716, 15076), (3769, 10864), (5432, 7538)]