20168060712

素因数分解:

$2^3\times 3^1\times {\mathrm{840335863}}^1$

素因数の和:840335872

約数の個数: 16

約数和(自身を含む): 50420151840

約数和(自身を除く): 30252091128

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 840335863, 1680671726, 2521007589, 3361343452, 5042015178, 6722686904, 10084030356, 20168060712]

約数ペア:

[(1, 20168060712), (2, 10084030356), (3, 6722686904), (4, 5042015178), (6, 3361343452), (8, 2521007589), (12, 1680671726), (24, 840335863)]