12231716

素因数分解:

$2^2\times 7^1\times {\mathrm{389}}^1\times {\mathrm{1123}}^1$

素因数の和:1523

約数の個数: 24

約数和(自身を含む): 24548160

約数和(自身を除く): 12316444

約数列:

[1, 2, 4, 7, 14, 28, 389, 778, 1123, 1556, 2246, 2723, 4492, 5446, 7861, 10892, 15722, 31444, 436847, 873694, 1747388, 3057929, 6115858, 12231716]

約数ペア:

[(1, 12231716), (2, 6115858), (4, 3057929), (7, 1747388), (14, 873694), (28, 436847), (389, 31444), (778, 15722), (1123, 10892), (1556, 7861), (2246, 5446), (2723, 4492)]