14387620

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{55337}}^1$

素因数の和:55359

約数の個数: 24

約数和(自身を含む): 32538744

約数和(自身を除く): 18151124

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 52, 65, 130, 260, 55337, 110674, 221348, 276685, 553370, 719381, 1106740, 1438762, 2877524, 3596905, 7193810, 14387620]

約数ペア:

[(1, 14387620), (2, 7193810), (4, 3596905), (5, 2877524), (10, 1438762), (13, 1106740), (20, 719381), (26, 553370), (52, 276685), (65, 221348), (130, 110674), (260, 55337)]