6987942

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{29863}}^1$

素因数の和:29884

約数の個数: 24

約数和(自身を含む): 16305744

約数和(自身を除く): 9317802

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 234, 29863, 59726, 89589, 179178, 268767, 388219, 537534, 776438, 1164657, 2329314, 3493971, 6987942]

約数ペア:

[(1, 6987942), (2, 3493971), (3, 2329314), (6, 1164657), (9, 776438), (13, 537534), (18, 388219), (26, 268767), (39, 179178), (78, 89589), (117, 59726), (234, 29863)]