22520886

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{220793}}^1$

素因数の和:220815

約数の個数: 16

約数和(自身を含む): 47691504

約数和(自身を除く): 25170618

約数列:

[1, 2, 3, 6, 17, 34, 51, 102, 220793, 441586, 662379, 1324758, 3753481, 7506962, 11260443, 22520886]

約数ペア:

[(1, 22520886), (2, 11260443), (3, 7506962), (6, 3753481), (17, 1324758), (34, 662379), (51, 441586), (102, 220793)]