12552812

素因数分解:

$2^2\times {\mathrm{107}}^1\times {\mathrm{139}}^1\times {\mathrm{211}}^1$

素因数の和:461

約数の個数: 24

約数和(自身を含む): 22438080

約数和(自身を除く): 9885268

約数列:

[1, 2, 4, 107, 139, 211, 214, 278, 422, 428, 556, 844, 14873, 22577, 29329, 29746, 45154, 58658, 59492, 90308, 117316, 3138203, 6276406, 12552812]

約数ペア:

[(1, 12552812), (2, 6276406), (4, 3138203), (107, 117316), (139, 90308), (211, 59492), (214, 58658), (278, 45154), (422, 29746), (428, 29329), (556, 22577), (844, 14873)]