27147844

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{5623}}^1$

素因数の和:5715

約数の個数: 24

約数和(自身を含む): 51020928

約数和(自身を除く): 23873084

約数列:

[1, 2, 4, 17, 34, 68, 71, 142, 284, 1207, 2414, 4828, 5623, 11246, 22492, 95591, 191182, 382364, 399233, 798466, 1596932, 6786961, 13573922, 27147844]

約数ペア:

[(1, 27147844), (2, 13573922), (4, 6786961), (17, 1596932), (34, 798466), (68, 399233), (71, 382364), (142, 191182), (284, 95591), (1207, 22492), (2414, 11246), (4828, 5623)]