80142266

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{349}}^1\times {\mathrm{6043}}^1$

素因数の和:6413

約数の個数: 16

約数和(自身を含む): 126924000

約数和(自身を除く): 46781734

約数列:

[1, 2, 19, 38, 349, 698, 6043, 6631, 12086, 13262, 114817, 229634, 2109007, 4218014, 40071133, 80142266]

約数ペア:

[(1, 80142266), (2, 40071133), (19, 4218014), (38, 2109007), (349, 229634), (698, 114817), (6043, 13262), (6631, 12086)]