9914540

素因数分解:

$2^2\times 5^1\times {\mathrm{337}}^1\times {\mathrm{1471}}^1$

素因数の和:1817

約数の個数: 24

約数和(自身を含む): 20896512

約数和(自身を除く): 10981972

約数列:

[1, 2, 4, 5, 10, 20, 337, 674, 1348, 1471, 1685, 2942, 3370, 5884, 6740, 7355, 14710, 29420, 495727, 991454, 1982908, 2478635, 4957270, 9914540]

約数ペア:

[(1, 9914540), (2, 4957270), (4, 2478635), (5, 1982908), (10, 991454), (20, 495727), (337, 29420), (674, 14710), (1348, 7355), (1471, 6740), (1685, 5884), (2942, 3370)]