1404666

素因数分解:

$2^1\times 3^2\times {\mathrm{73}}^1\times {\mathrm{1069}}^1$

素因数の和:1150

約数の個数: 24

約数和(自身を含む): 3088020

約数和(自身を除く): 1683354

約数列:

[1, 2, 3, 6, 9, 18, 73, 146, 219, 438, 657, 1069, 1314, 2138, 3207, 6414, 9621, 19242, 78037, 156074, 234111, 468222, 702333, 1404666]

約数ペア:

[(1, 1404666), (2, 702333), (3, 468222), (6, 234111), (9, 156074), (18, 78037), (73, 19242), (146, 9621), (219, 6414), (438, 3207), (657, 2138), (1069, 1314)]