20126632372

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{3259}}^1\times {\mathrm{20051}}^1$

素因数の和:23332

約数の個数: 48

約数和(自身を含む): 43928317440

約数和(自身を除く): 23801685068

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 77, 154, 308, 3259, 6518, 13036, 20051, 22813, 35849, 40102, 45626, 71698, 80204, 91252, 140357, 143396, 220561, 250943, 280714, 441122, 501886, 561428, 882244, 1003772, 1543927, 3087854, 6175708, 65346209, 130692418, 261384836, 457423463, 718808299, 914846926, 1437616598, 1829693852, 2875233196, 5031658093, 10063316186, 20126632372]

約数ペア:

[(1, 20126632372), (2, 10063316186), (4, 5031658093), (7, 2875233196), (11, 1829693852), (14, 1437616598), (22, 914846926), (28, 718808299), (44, 457423463), (77, 261384836), (154, 130692418), (308, 65346209), (3259, 6175708), (6518, 3087854), (13036, 1543927), (20051, 1003772), (22813, 882244), (35849, 561428), (40102, 501886), (45626, 441122), (71698, 280714), (80204, 250943), (91252, 220561), (140357, 143396)]