28648692

素因数分解:

$2^2\times 3^2\times {\mathrm{795797}}^1$

素因数の和:795807

約数の個数: 18

約数和(自身を含む): 72417618

約数和(自身を除く): 43768926

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 795797, 1591594, 2387391, 3183188, 4774782, 7162173, 9549564, 14324346, 28648692]

約数ペア:

[(1, 28648692), (2, 14324346), (3, 9549564), (4, 7162173), (6, 4774782), (9, 3183188), (12, 2387391), (18, 1591594), (36, 795797)]