1668770384

素因数分解:

$2^4\times {\mathrm{1129}}^1\times {\mathrm{92381}}^1$

素因数の和:93518

約数の個数: 20

約数和(自身を含む): 3236141460

約数和(自身を除く): 1567371076

約数列:

[1, 2, 4, 8, 16, 1129, 2258, 4516, 9032, 18064, 92381, 184762, 369524, 739048, 1478096, 104298149, 208596298, 417192596, 834385192, 1668770384]

約数ペア:

[(1, 1668770384), (2, 834385192), (4, 417192596), (8, 208596298), (16, 104298149), (1129, 1478096), (2258, 739048), (4516, 369524), (9032, 184762), (18064, 92381)]