19327288

素因数分解:

$2^3\times {\mathrm{1427}}^1\times {\mathrm{1693}}^1$

素因数の和:3126

約数の個数: 16

約数和(自身を含む): 36285480

約数和(自身を除く): 16958192

約数列:

[1, 2, 4, 8, 1427, 1693, 2854, 3386, 5708, 6772, 11416, 13544, 2415911, 4831822, 9663644, 19327288]

約数ペア:

[(1, 19327288), (2, 9663644), (4, 4831822), (8, 2415911), (1427, 13544), (1693, 11416), (2854, 6772), (3386, 5708)]