10905426

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{41}}^1\times {\mathrm{2111}}^1$

素因数の和:2167

約数の個数: 48

約数和(自身を含む): 27675648

約数和(自身を除く): 16770222

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 41, 42, 63, 82, 123, 126, 246, 287, 369, 574, 738, 861, 1722, 2111, 2583, 4222, 5166, 6333, 12666, 14777, 18999, 29554, 37998, 44331, 86551, 88662, 132993, 173102, 259653, 265986, 519306, 605857, 778959, 1211714, 1557918, 1817571, 3635142, 5452713, 10905426]

約数ペア:

[(1, 10905426), (2, 5452713), (3, 3635142), (6, 1817571), (7, 1557918), (9, 1211714), (14, 778959), (18, 605857), (21, 519306), (41, 265986), (42, 259653), (63, 173102), (82, 132993), (123, 88662), (126, 86551), (246, 44331), (287, 37998), (369, 29554), (574, 18999), (738, 14777), (861, 12666), (1722, 6333), (2111, 5166), (2583, 4222)]