27655984

素因数分解:

$2^4\times {\mathrm{1129}}^1\times {\mathrm{1531}}^1$

素因数の和:2668

約数の個数: 20

約数和(自身を含む): 53665960

約数和(自身を除く): 26009976

約数列:

[1, 2, 4, 8, 16, 1129, 1531, 2258, 3062, 4516, 6124, 9032, 12248, 18064, 24496, 1728499, 3456998, 6913996, 13827992, 27655984]

約数ペア:

[(1, 27655984), (2, 13827992), (4, 6913996), (8, 3456998), (16, 1728499), (1129, 24496), (1531, 18064), (2258, 12248), (3062, 9032), (4516, 6124)]