16221006

素因数分解:

$2^1\times 3^3\times {\mathrm{281}}^1\times {\mathrm{1069}}^1$

素因数の和:1361

約数の個数: 32

約数和(自身を含む): 36208800

約数和(自身を除く): 19987794

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 281, 562, 843, 1069, 1686, 2138, 2529, 3207, 5058, 6414, 7587, 9621, 15174, 19242, 28863, 57726, 300389, 600778, 901167, 1802334, 2703501, 5407002, 8110503, 16221006]

約数ペア:

[(1, 16221006), (2, 8110503), (3, 5407002), (6, 2703501), (9, 1802334), (18, 901167), (27, 600778), (54, 300389), (281, 57726), (562, 28863), (843, 19242), (1069, 15174), (1686, 9621), (2138, 7587), (2529, 6414), (3207, 5058)]