8080321538

素因数分解:

$2^1\times {\mathrm{67}}^1\times {\mathrm{2131}}^1\times {\mathrm{28297}}^1$

素因数の和:30497

約数の個数: 16

約数和(自身を含む): 12307592544

約数和(自身を除く): 4227271006

約数列:

[1, 2, 67, 134, 2131, 4262, 28297, 56594, 142777, 285554, 1895899, 3791798, 60300907, 120601814, 4040160769, 8080321538]

約数ペア:

[(1, 8080321538), (2, 4040160769), (67, 120601814), (134, 60300907), (2131, 3791798), (4262, 1895899), (28297, 285554), (56594, 142777)]