3286794

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{139}}^1\times {\mathrm{563}}^1$

素因数の和:714

約数の個数: 32

約数和(自身を含む): 7580160

約数和(自身を除く): 4293366

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 139, 278, 417, 563, 834, 973, 1126, 1689, 1946, 2919, 3378, 3941, 5838, 7882, 11823, 23646, 78257, 156514, 234771, 469542, 547799, 1095598, 1643397, 3286794]

約数ペア:

[(1, 3286794), (2, 1643397), (3, 1095598), (6, 547799), (7, 469542), (14, 234771), (21, 156514), (42, 78257), (139, 23646), (278, 11823), (417, 7882), (563, 5838), (834, 3941), (973, 3378), (1126, 2919), (1689, 1946)]