22722012148

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{349}}^1\times {\mathrm{709}}^1\times {\mathrm{2087}}^1$

素因数の和:3160

約数の個数: 48

約数和(自身を含む): 43584912000

約数和(自身を除く): 20862899852

約数列:

[1, 2, 4, 11, 22, 44, 349, 698, 709, 1396, 1418, 2087, 2836, 3839, 4174, 7678, 7799, 8348, 15356, 15598, 22957, 31196, 45914, 91828, 247441, 494882, 728363, 989764, 1456726, 1479683, 2721851, 2913452, 2959366, 5443702, 5918732, 8011993, 10887404, 16023986, 16276513, 32047972, 32553026, 65106052, 516409367, 1032818734, 2065637468, 5680503037, 11361006074, 22722012148]

約数ペア:

[(1, 22722012148), (2, 11361006074), (4, 5680503037), (11, 2065637468), (22, 1032818734), (44, 516409367), (349, 65106052), (698, 32553026), (709, 32047972), (1396, 16276513), (1418, 16023986), (2087, 10887404), (2836, 8011993), (3839, 5918732), (4174, 5443702), (7678, 2959366), (7799, 2913452), (8348, 2721851), (15356, 1479683), (15598, 1456726), (22957, 989764), (31196, 728363), (45914, 494882), (91828, 247441)]