15888971906

素因数分解:

$2^1\times {\mathrm{239}}^1\times {\mathrm{419}}^1\times {\mathrm{79333}}^1$

素因数の和:79993

約数の個数: 16

約数和(自身を含む): 23990601600

約数和(自身を除く): 8101629694

約数列:

[1, 2, 239, 419, 478, 838, 79333, 100141, 158666, 200282, 18960587, 33240527, 37921174, 66481054, 7944485953, 15888971906]

約数ペア:

[(1, 15888971906), (2, 7944485953), (239, 66481054), (419, 37921174), (478, 33240527), (838, 18960587), (79333, 200282), (100141, 158666)]