1267702934

素因数分解:

$2^1\times {\mathrm{439}}^1\times {\mathrm{1093}}^1\times {\mathrm{1321}}^1$

素因数の和:2855

約数の個数: 16

約数和(自身を含む): 1909073760

約数和(自身を除く): 641370826

約数列:

[1, 2, 439, 878, 1093, 1321, 2186, 2642, 479827, 579919, 959654, 1159838, 1443853, 2887706, 633851467, 1267702934]

約数ペア:

[(1, 1267702934), (2, 633851467), (439, 2887706), (878, 1443853), (1093, 1159838), (1321, 959654), (2186, 579919), (2642, 479827)]