20806243392

素因数分解:

$2^6\times 3^1\times {\mathrm{11}}^1\times {\mathrm{9851441}}^1$

素因数の和:9851467

約数の個数: 56

約数和(自身を含む): 60054390432

約数和(自身を除く): 39248147040

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 32, 33, 44, 48, 64, 66, 88, 96, 132, 176, 192, 264, 352, 528, 704, 1056, 2112, 9851441, 19702882, 29554323, 39405764, 59108646, 78811528, 108365851, 118217292, 157623056, 216731702, 236434584, 315246112, 325097553, 433463404, 472869168, 630492224, 650195106, 866926808, 945738336, 1300390212, 1733853616, 1891476672, 2600780424, 3467707232, 5201560848, 6935414464, 10403121696, 20806243392]

約数ペア:

[(1, 20806243392), (2, 10403121696), (3, 6935414464), (4, 5201560848), (6, 3467707232), (8, 2600780424), (11, 1891476672), (12, 1733853616), (16, 1300390212), (22, 945738336), (24, 866926808), (32, 650195106), (33, 630492224), (44, 472869168), (48, 433463404), (64, 325097553), (66, 315246112), (88, 236434584), (96, 216731702), (132, 157623056), (176, 118217292), (192, 108365851), (264, 78811528), (352, 59108646), (528, 39405764), (704, 29554323), (1056, 19702882), (2112, 9851441)]