18084857288

素因数分解:

$2^3\times {\mathrm{2971}}^1\times {\mathrm{760891}}^1$

素因数の和:763868

約数の個数: 16

約数和(自身を含む): 33920565360

約数和(自身を除く): 15835708072

約数列:

[1, 2, 4, 8, 2971, 5942, 11884, 23768, 760891, 1521782, 3043564, 6087128, 2260607161, 4521214322, 9042428644, 18084857288]

約数ペア:

[(1, 18084857288), (2, 9042428644), (4, 4521214322), (8, 2260607161), (2971, 6087128), (5942, 3043564), (11884, 1521782), (23768, 760891)]