47874386

素因数分解:

$2^1\times 7^1\times {\mathrm{61}}^2\times {\mathrm{919}}^1$

素因数の和:1050

約数の個数: 24

約数和(自身を含む): 83528640

約数和(自身を除く): 35654254

約数列:

[1, 2, 7, 14, 61, 122, 427, 854, 919, 1838, 3721, 6433, 7442, 12866, 26047, 52094, 56059, 112118, 392413, 784826, 3419599, 6839198, 23937193, 47874386]

約数ペア:

[(1, 47874386), (2, 23937193), (7, 6839198), (14, 3419599), (61, 784826), (122, 392413), (427, 112118), (854, 56059), (919, 52094), (1838, 26047), (3721, 12866), (6433, 7442)]