22289852

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{18637}}^1$

素因数の和:18677

約数の個数: 24

約数和(自身を含む): 43836576

約数和(自身を除く): 21546724

約数列:

[1, 2, 4, 13, 23, 26, 46, 52, 92, 299, 598, 1196, 18637, 37274, 74548, 242281, 428651, 484562, 857302, 969124, 1714604, 5572463, 11144926, 22289852]

約数ペア:

[(1, 22289852), (2, 11144926), (4, 5572463), (13, 1714604), (23, 969124), (26, 857302), (46, 484562), (52, 428651), (92, 242281), (299, 74548), (598, 37274), (1196, 18637)]