4080554384

素因数分解:

$2^4\times {\mathrm{23}}^1\times {\mathrm{11088463}}^1$

素因数の和:11088494

約数の個数: 20

約数和(自身を含む): 8249817216

約数和(自身を除く): 4169262832

約数列:

[1, 2, 4, 8, 16, 23, 46, 92, 184, 368, 11088463, 22176926, 44353852, 88707704, 177415408, 255034649, 510069298, 1020138596, 2040277192, 4080554384]

約数ペア:

[(1, 4080554384), (2, 2040277192), (4, 1020138596), (8, 510069298), (16, 255034649), (23, 177415408), (46, 88707704), (92, 44353852), (184, 22176926), (368, 11088463)]