20792288

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{59069}}^1$

素因数の和:59090

約数の個数: 24

約数和(自身を含む): 44656920

約数和(自身を除く): 23864632

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 88, 176, 352, 59069, 118138, 236276, 472552, 649759, 945104, 1299518, 1890208, 2599036, 5198072, 10396144, 20792288]

約数ペア:

[(1, 20792288), (2, 10396144), (4, 5198072), (8, 2599036), (11, 1890208), (16, 1299518), (22, 945104), (32, 649759), (44, 472552), (88, 236276), (176, 118138), (352, 59069)]