1330883866

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{1089103}}^1$

素因数の和:1089165

約数の個数: 16

約数和(自身を含む): 2195633664

約数和(自身を除く): 864749798

約数列:

[1, 2, 13, 26, 47, 94, 611, 1222, 1089103, 2178206, 14158339, 28316678, 51187841, 102375682, 665441933, 1330883866]

約数ペア:

[(1, 1330883866), (2, 665441933), (13, 102375682), (26, 51187841), (47, 28316678), (94, 14158339), (611, 2178206), (1222, 1089103)]