13517426

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{31}}^2\times {\mathrm{541}}^1$

素因数の和:618

約数の個数: 24

約数和(自身を含む): 22604652

約数和(自身を除く): 9087226

約数列:

[1, 2, 13, 26, 31, 62, 403, 541, 806, 961, 1082, 1922, 7033, 12493, 14066, 16771, 24986, 33542, 218023, 436046, 519901, 1039802, 6758713, 13517426]

約数ペア:

[(1, 13517426), (2, 6758713), (13, 1039802), (26, 519901), (31, 436046), (62, 218023), (403, 33542), (541, 24986), (806, 16771), (961, 14066), (1082, 12493), (1922, 7033)]