11221672

素因数分解:

$2^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{18217}}^1$

素因数の和:18241

約数の個数: 32

約数和(自身を含む): 26233920

約数和(自身を除く): 15012248

約数列:

[1, 2, 4, 7, 8, 11, 14, 22, 28, 44, 56, 77, 88, 154, 308, 616, 18217, 36434, 72868, 127519, 145736, 200387, 255038, 400774, 510076, 801548, 1020152, 1402709, 1603096, 2805418, 5610836, 11221672]

約数ペア:

[(1, 11221672), (2, 5610836), (4, 2805418), (7, 1603096), (8, 1402709), (11, 1020152), (14, 801548), (22, 510076), (28, 400774), (44, 255038), (56, 200387), (77, 145736), (88, 127519), (154, 72868), (308, 36434), (616, 18217)]