22761362

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{20359}}^1$

素因数の和:20417

約数の個数: 16

約数和(自身を含む): 37625280

約数和(自身を除く): 14863918

約数列:

[1, 2, 13, 26, 43, 86, 559, 1118, 20359, 40718, 264667, 529334, 875437, 1750874, 11380681, 22761362]

約数ペア:

[(1, 22761362), (2, 11380681), (13, 1750874), (26, 875437), (43, 529334), (86, 264667), (559, 40718), (1118, 20359)]