1991040384

素因数分解:

$2^7\times 3^1\times {\mathrm{5185001}}^1$

素因数の和:5185018

約数の個数: 32

約数和(自身を含む): 5288702040

約数和(自身を除く): 3297661656

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 384, 5185001, 10370002, 15555003, 20740004, 31110006, 41480008, 62220012, 82960016, 124440024, 165920032, 248880048, 331840064, 497760096, 663680128, 995520192, 1991040384]

約数ペア:

[(1, 1991040384), (2, 995520192), (3, 663680128), (4, 497760096), (6, 331840064), (8, 248880048), (12, 165920032), (16, 124440024), (24, 82960016), (32, 62220012), (48, 41480008), (64, 31110006), (96, 20740004), (128, 15555003), (192, 10370002), (384, 5185001)]