27938104

素因数分解:

$2^3\times {\mathrm{521}}^1\times {\mathrm{6703}}^1$

素因数の和:7230

約数の個数: 16

約数和(自身を含む): 52492320

約数和(自身を除く): 24554216

約数列:

[1, 2, 4, 8, 521, 1042, 2084, 4168, 6703, 13406, 26812, 53624, 3492263, 6984526, 13969052, 27938104]

約数ペア:

[(1, 27938104), (2, 13969052), (4, 6984526), (8, 3492263), (521, 53624), (1042, 26812), (2084, 13406), (4168, 6703)]