12202645

素因数分解:

$5^1\times 7^1\times {\mathrm{13}}^2\times {\mathrm{2063}}^1$

素因数の和:2101

約数の個数: 24

約数和(自身を含む): 18130176

約数和(自身を除く): 5927531

約数列:

[1, 5, 7, 13, 35, 65, 91, 169, 455, 845, 1183, 2063, 5915, 10315, 14441, 26819, 72205, 134095, 187733, 348647, 938665, 1743235, 2440529, 12202645]

約数ペア:

[(1, 12202645), (5, 2440529), (7, 1743235), (13, 938665), (35, 348647), (65, 187733), (91, 134095), (169, 72205), (455, 26819), (845, 14441), (1183, 10315), (2063, 5915)]