5520802

素因数分解:

$2^1\times 7^1\times {\mathrm{139}}^1\times {\mathrm{2837}}^1$

素因数の和:2985

約数の個数: 16

約数和(自身を含む): 9535680

約数和(自身を除く): 4014878

約数列:

[1, 2, 7, 14, 139, 278, 973, 1946, 2837, 5674, 19859, 39718, 394343, 788686, 2760401, 5520802]

約数ペア:

[(1, 5520802), (2, 2760401), (7, 788686), (14, 394343), (139, 39718), (278, 19859), (973, 5674), (1946, 2837)]