14989780

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{57653}}^1$

素因数の和:57675

約数の個数: 24

約数和(自身を含む): 33900552

約数和(自身を除く): 18910772

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 52, 65, 130, 260, 57653, 115306, 230612, 288265, 576530, 749489, 1153060, 1498978, 2997956, 3747445, 7494890, 14989780]

約数ペア:

[(1, 14989780), (2, 7494890), (4, 3747445), (5, 2997956), (10, 1498978), (13, 1153060), (20, 749489), (26, 576530), (52, 288265), (65, 230612), (130, 115306), (260, 57653)]