12809548

素因数分解:

$2^2\times {\mathrm{37}}^1\times {\mathrm{41}}^1\times {\mathrm{2111}}^1$

素因数の和:2193

約数の個数: 24

約数和(自身を含む): 23595264

約数和(自身を除く): 10785716

約数列:

[1, 2, 4, 37, 41, 74, 82, 148, 164, 1517, 2111, 3034, 4222, 6068, 8444, 78107, 86551, 156214, 173102, 312428, 346204, 3202387, 6404774, 12809548]

約数ペア:

[(1, 12809548), (2, 6404774), (4, 3202387), (37, 346204), (41, 312428), (74, 173102), (82, 156214), (148, 86551), (164, 78107), (1517, 8444), (2111, 6068), (3034, 4222)]