22019758

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{443}}^1\times {\mathrm{857}}^1$

素因数の和:1331

約数の個数: 16

約数和(自身を含む): 34285680

約数和(自身を除く): 12265922

約数列:

[1, 2, 29, 58, 443, 857, 886, 1714, 12847, 24853, 25694, 49706, 379651, 759302, 11009879, 22019758]

約数ペア:

[(1, 22019758), (2, 11009879), (29, 759302), (58, 379651), (443, 49706), (857, 25694), (886, 24853), (1714, 12847)]