22382269

素因数分解:

$7^2\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{857}}^1$

素因数の和:925

約数の個数: 24

約数和(自身を含む): 28756728

約数和(自身を除く): 6374459

約数列:

[1, 7, 13, 41, 49, 91, 287, 533, 637, 857, 2009, 3731, 5999, 11141, 26117, 35137, 41993, 77987, 245959, 456781, 545909, 1721713, 3197467, 22382269]

約数ペア:

[(1, 22382269), (7, 3197467), (13, 1721713), (41, 545909), (49, 456781), (91, 245959), (287, 77987), (533, 41993), (637, 35137), (857, 26117), (2009, 11141), (3731, 5999)]