9993474

素因数分解:

$2^1\times 3^2\times {\mathrm{263}}^1\times {\mathrm{2111}}^1$

素因数の和:2382

約数の個数: 24

約数和(自身を含む): 21745152

約数和(自身を除く): 11751678

約数列:

[1, 2, 3, 6, 9, 18, 263, 526, 789, 1578, 2111, 2367, 4222, 4734, 6333, 12666, 18999, 37998, 555193, 1110386, 1665579, 3331158, 4996737, 9993474]

約数ペア:

[(1, 9993474), (2, 4996737), (3, 3331158), (6, 1665579), (9, 1110386), (18, 555193), (263, 37998), (526, 18999), (789, 12666), (1578, 6333), (2111, 4734), (2367, 4222)]