18107056

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{102881}}^1$

素因数の和:102900

約数の個数: 20

約数和(自身を含む): 38272104

約数和(自身を除く): 20165048

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 176, 102881, 205762, 411524, 823048, 1131691, 1646096, 2263382, 4526764, 9053528, 18107056]

約数ペア:

[(1, 18107056), (2, 9053528), (4, 4526764), (8, 2263382), (11, 1646096), (16, 1131691), (22, 823048), (44, 411524), (88, 205762), (176, 102881)]