47889212

素因数分解:

$2^2\times 7^1\times {\mathrm{1123}}^1\times {\mathrm{1523}}^1$

素因数の和:2657

約数の個数: 24

約数和(自身を含む): 95926656

約数和(自身を除く): 48037444

約数列:

[1, 2, 4, 7, 14, 28, 1123, 1523, 2246, 3046, 4492, 6092, 7861, 10661, 15722, 21322, 31444, 42644, 1710329, 3420658, 6841316, 11972303, 23944606, 47889212]

約数ペア:

[(1, 47889212), (2, 23944606), (4, 11972303), (7, 6841316), (14, 3420658), (28, 1710329), (1123, 42644), (1523, 31444), (2246, 21322), (3046, 15722), (4492, 10661), (6092, 7861)]