1668996914

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{107}}^1\times {\mathrm{599927}}^1$

素因数の和:600049

約数の個数: 16

約数和(自身を含む): 2721273408

約数和(自身を除く): 1052276494

約数列:

[1, 2, 13, 26, 107, 214, 1391, 2782, 599927, 1199854, 7799051, 15598102, 64192189, 128384378, 834498457, 1668996914]

約数ペア:

[(1, 1668996914), (2, 834498457), (13, 128384378), (26, 64192189), (107, 15598102), (214, 7799051), (1391, 1199854), (2782, 599927)]