22026565

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{557}}^1\times {\mathrm{719}}^1$

素因数の和:1292

約数の個数: 16

約数和(自身を含む): 28926720

約数和(自身を除く): 6900155

約数列:

[1, 5, 11, 55, 557, 719, 2785, 3595, 6127, 7909, 30635, 39545, 400483, 2002415, 4405313, 22026565]

約数ペア:

[(1, 22026565), (5, 4405313), (11, 2002415), (55, 400483), (557, 39545), (719, 30635), (2785, 7909), (3595, 6127)]