260513678

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{1999}}^1\times {\mathrm{3833}}^1$

素因数の和:5851

約数の個数: 16

約数和(自身を含む): 414072000

約数和(自身を除く): 153558322

約数列:

[1, 2, 17, 34, 1999, 3833, 3998, 7666, 33983, 65161, 67966, 130322, 7662167, 15324334, 130256839, 260513678]

約数ペア:

[(1, 260513678), (2, 130256839), (17, 15324334), (34, 7662167), (1999, 130322), (3833, 67966), (3998, 65161), (7666, 33983)]