2016812168

素因数分解:

$2^3\times 7^2\times {\mathrm{5144929}}^1$

素因数の和:5144949

約数の個数: 24

約数和(自身を含む): 4398915150

約数和(自身を除く): 2382102982

約数列:

[1, 2, 4, 7, 8, 14, 28, 49, 56, 98, 196, 392, 5144929, 10289858, 20579716, 36014503, 41159432, 72029006, 144058012, 252101521, 288116024, 504203042, 1008406084, 2016812168]

約数ペア:

[(1, 2016812168), (2, 1008406084), (4, 504203042), (7, 288116024), (8, 252101521), (14, 144058012), (28, 72029006), (49, 41159432), (56, 36014503), (98, 20579716), (196, 10289858), (392, 5144929)]