26638060

素因数分解:

$2^2\times 5^1\times {\mathrm{587}}^1\times {\mathrm{2269}}^1$

素因数の和:2865

約数の個数: 24

約数和(自身を含む): 56059920

約数和(自身を除く): 29421860

約数列:

[1, 2, 4, 5, 10, 20, 587, 1174, 2269, 2348, 2935, 4538, 5870, 9076, 11345, 11740, 22690, 45380, 1331903, 2663806, 5327612, 6659515, 13319030, 26638060]

約数ペア:

[(1, 26638060), (2, 13319030), (4, 6659515), (5, 5327612), (10, 2663806), (20, 1331903), (587, 45380), (1174, 22690), (2269, 11740), (2348, 11345), (2935, 9076), (4538, 5870)]