22589651

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{97}}^1\times {\mathrm{103}}^1$

素因数の和:243

約数の個数: 32

約数和(自身を含む): 29352960

約数和(自身を除く): 6763309

約数列:

[1, 7, 17, 19, 97, 103, 119, 133, 323, 679, 721, 1649, 1751, 1843, 1957, 2261, 9991, 11543, 12257, 12901, 13699, 31331, 33269, 69937, 169847, 189829, 219317, 232883, 1188929, 1328803, 3227093, 22589651]

約数ペア:

[(1, 22589651), (7, 3227093), (17, 1328803), (19, 1188929), (97, 232883), (103, 219317), (119, 189829), (133, 169847), (323, 69937), (679, 33269), (721, 31331), (1649, 13699), (1751, 12901), (1843, 12257), (1957, 11543), (2261, 9991)]