3838186657

素因数分解:

${\mathrm{71}}^1\times {\mathrm{137}}^1\times {\mathrm{197}}^1\times {\mathrm{2003}}^1$

素因数の和:2408

約数の個数: 16

約数和(自身を含む): 3942525312

約数和(自身を除く): 104338655

約数列:

[1, 71, 137, 197, 2003, 9727, 13987, 26989, 142213, 274411, 394591, 1916219, 19483181, 28015961, 54058967, 3838186657]

約数ペア:

[(1, 3838186657), (71, 54058967), (137, 28015961), (197, 19483181), (2003, 1916219), (9727, 394591), (13987, 274411), (26989, 142213)]