12566705

素因数分解:

$5^1\times {\mathrm{41}}^1\times {\mathrm{59}}^1\times {\mathrm{1039}}^1$

素因数の和:1144

約数の個数: 16

約数和(自身を含む): 15724800

約数和(自身を除く): 3158095

約数列:

[1, 5, 41, 59, 205, 295, 1039, 2419, 5195, 12095, 42599, 61301, 212995, 306505, 2513341, 12566705]

約数ペア:

[(1, 12566705), (5, 2513341), (41, 306505), (59, 212995), (205, 61301), (295, 42599), (1039, 12095), (2419, 5195)]