19934856919

素因数分解:

${\mathrm{79}}^1\times {\mathrm{113}}^1\times {\mathrm{1171}}^1\times {\mathrm{1907}}^1$

素因数の和:3270

約数の個数: 16

約数和(自身を含む): 20393925120

約数和(自身を除く): 459068201

約数列:

[1, 79, 113, 1171, 1907, 8927, 92509, 132323, 150653, 215491, 2233097, 10453517, 17023789, 176414663, 252339961, 19934856919]

約数ペア:

[(1, 19934856919), (79, 252339961), (113, 176414663), (1171, 17023789), (1907, 10453517), (8927, 2233097), (92509, 215491), (132323, 150653)]