324142

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^2\times {\mathrm{137}}^1$

素因数の和:172

約数の個数: 24

約数和(自身を含む): 606096

約数和(自身を除く): 281954

約数列:

[1, 2, 7, 13, 14, 26, 91, 137, 169, 182, 274, 338, 959, 1183, 1781, 1918, 2366, 3562, 12467, 23153, 24934, 46306, 162071, 324142]

約数ペア:

[(1, 324142), (2, 162071), (7, 46306), (13, 24934), (14, 23153), (26, 12467), (91, 3562), (137, 2366), (169, 1918), (182, 1781), (274, 1183), (338, 959)]