20014202

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{45281}}^1$

素因数の和:45313

約数の個数: 16

約数和(自身を含む): 34233192

約数和(自身を除く): 14218990

約数列:

[1, 2, 13, 17, 26, 34, 221, 442, 45281, 90562, 588653, 769777, 1177306, 1539554, 10007101, 20014202]

約数ペア:

[(1, 20014202), (2, 10007101), (13, 1539554), (17, 1177306), (26, 769777), (34, 588653), (221, 90562), (442, 45281)]