12770791

素因数分解:

${\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{2203}}^1$

素因数の和:2262

約数の個数: 16

約数和(自身を含む): 15234048

約数和(自身を除く): 2463257

約数列:

[1, 11, 17, 31, 187, 341, 527, 2203, 5797, 24233, 37451, 68293, 411961, 751223, 1160981, 12770791]

約数ペア:

[(1, 12770791), (11, 1160981), (17, 751223), (31, 411961), (187, 68293), (341, 37451), (527, 24233), (2203, 5797)]