1345242

素因数分解:

$2^1\times 3^1\times {\mathrm{139}}^1\times {\mathrm{1613}}^1$

素因数の和:1757

約数の個数: 16

約数和(自身を含む): 2711520

約数和(自身を除く): 1366278

約数列:

[1, 2, 3, 6, 139, 278, 417, 834, 1613, 3226, 4839, 9678, 224207, 448414, 672621, 1345242]

約数ペア:

[(1, 1345242), (2, 672621), (3, 448414), (6, 224207), (139, 9678), (278, 4839), (417, 3226), (834, 1613)]