4065103670

素因数分解:

$2^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{9914887}}^1$

素因数の和:9914935

約数の個数: 16

約数和(自身を含む): 7495655328

約数和(自身を除く): 3430551658

約数列:

[1, 2, 5, 10, 41, 82, 205, 410, 9914887, 19829774, 49574435, 99148870, 406510367, 813020734, 2032551835, 4065103670]

約数ペア:

[(1, 4065103670), (2, 2032551835), (5, 813020734), (10, 406510367), (41, 99148870), (82, 49574435), (205, 19829774), (410, 9914887)]