2826426

素因数分解:

$2^1\times 3^1\times {\mathrm{139}}^1\times {\mathrm{3389}}^1$

素因数の和:3533

約数の個数: 16

約数和(自身を含む): 5695200

約数和(自身を除く): 2868774

約数列:

[1, 2, 3, 6, 139, 278, 417, 834, 3389, 6778, 10167, 20334, 471071, 942142, 1413213, 2826426]

約数ペア:

[(1, 2826426), (2, 1413213), (3, 942142), (6, 471071), (139, 20334), (278, 10167), (417, 6778), (834, 3389)]