40927486

素因数分解:

$2^1\times {\mathrm{43}}^1\times {\mathrm{67}}^1\times {\mathrm{7103}}^1$

素因数の和:7215

約数の個数: 16

約数和(自身を含む): 63765504

約数和(自身を除く): 22838018

約数列:

[1, 2, 43, 67, 86, 134, 2881, 5762, 7103, 14206, 305429, 475901, 610858, 951802, 20463743, 40927486]

約数ペア:

[(1, 40927486), (2, 20463743), (43, 951802), (67, 610858), (86, 475901), (134, 305429), (2881, 14206), (5762, 7103)]