20792313358

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{6833}}^1\times {\mathrm{80077}}^1$

素因数の和:86931

約数の個数: 16

約数和(自身を含む): 32835183120

約数和(自身を除く): 12042869762

約数列:

[1, 2, 19, 38, 6833, 13666, 80077, 129827, 160154, 259654, 1521463, 3042926, 547166141, 1094332282, 10396156679, 20792313358]

約数ペア:

[(1, 20792313358), (2, 10396156679), (19, 1094332282), (38, 547166141), (6833, 3042926), (13666, 1521463), (80077, 259654), (129827, 160154)]