18928768

素因数分解:

$2^7\times {\mathrm{147881}}^1$

素因数の和:147895

約数の個数: 16

約数和(自身を含む): 37709910

約数和(自身を除く): 18781142

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 147881, 295762, 591524, 1183048, 2366096, 4732192, 9464384, 18928768]

約数ペア:

[(1, 18928768), (2, 9464384), (4, 4732192), (8, 2366096), (16, 1183048), (32, 591524), (64, 295762), (128, 147881)]