8668247384

素因数分解:

$2^3\times {\mathrm{2063}}^1\times {\mathrm{525221}}^1$

素因数の和:527290

約数の個数: 16

約数和(自身を含む): 16260873120

約数和(自身を除く): 7592625736

約数列:

[1, 2, 4, 8, 2063, 4126, 8252, 16504, 525221, 1050442, 2100884, 4201768, 1083530923, 2167061846, 4334123692, 8668247384]

約数ペア:

[(1, 8668247384), (2, 4334123692), (4, 2167061846), (8, 1083530923), (2063, 4201768), (4126, 2100884), (8252, 1050442), (16504, 525221)]