20344517082

素因数分解:

$2^1\times 3^2\times {\mathrm{9721}}^1\times {\mathrm{116269}}^1$

素因数の和:125998

約数の個数: 24

約数和(自身を含む): 44084700660

約数和(自身を除く): 23740183578

約数列:

[1, 2, 3, 6, 9, 18, 9721, 19442, 29163, 58326, 87489, 116269, 174978, 232538, 348807, 697614, 1046421, 2092842, 1130250949, 2260501898, 3390752847, 6781505694, 10172258541, 20344517082]

約数ペア:

[(1, 20344517082), (2, 10172258541), (3, 6781505694), (6, 3390752847), (9, 2260501898), (18, 1130250949), (9721, 2092842), (19442, 1046421), (29163, 697614), (58326, 348807), (87489, 232538), (116269, 174978)]