4380491941049

素因数分解:

$7^1\times {\mathrm{131}}^1\times {\mathrm{2357}}^1\times {\mathrm{2026721}}^1$

素因数の和:2029216

約数の個数: 16

約数和(自身を含む): 5046635062656

約数和(自身を除く): 666143121607

約数列:

[1, 7, 131, 917, 2357, 16499, 308767, 2026721, 2161369, 14187047, 265500451, 1858503157, 4776981397, 33438869779, 625784563007, 4380491941049]

約数ペア:

[(1, 4380491941049), (7, 625784563007), (131, 33438869779), (917, 4776981397), (2357, 1858503157), (16499, 265500451), (308767, 14187047), (2026721, 2161369)]