27689564

素因数分解:

$2^2\times 7^1\times {\mathrm{149}}^1\times {\mathrm{6637}}^1$

素因数の和:6797

約数の個数: 24

約数和(自身を含む): 55759200

約数和(自身を除く): 28069636

約数列:

[1, 2, 4, 7, 14, 28, 149, 298, 596, 1043, 2086, 4172, 6637, 13274, 26548, 46459, 92918, 185836, 988913, 1977826, 3955652, 6922391, 13844782, 27689564]

約数ペア:

[(1, 27689564), (2, 13844782), (4, 6922391), (7, 3955652), (14, 1977826), (28, 988913), (149, 185836), (298, 92918), (596, 46459), (1043, 26548), (2086, 13274), (4172, 6637)]