26821264

素因数分解:

$2^4\times {\mathrm{827}}^1\times {\mathrm{2027}}^1$

素因数の和:2862

約数の個数: 20

約数和(自身を含む): 52054704

約数和(自身を除く): 25233440

約数列:

[1, 2, 4, 8, 16, 827, 1654, 2027, 3308, 4054, 6616, 8108, 13232, 16216, 32432, 1676329, 3352658, 6705316, 13410632, 26821264]

約数ペア:

[(1, 26821264), (2, 13410632), (4, 6705316), (8, 3352658), (16, 1676329), (827, 32432), (1654, 16216), (2027, 13232), (3308, 8108), (4054, 6616)]