14968646

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{37}}^2\times {\mathrm{71}}^1$

素因数の和:165

約数の個数: 48

約数和(自身を含む): 29175552

約数和(自身を除く): 14206906

約数列:

[1, 2, 7, 11, 14, 22, 37, 71, 74, 77, 142, 154, 259, 407, 497, 518, 781, 814, 994, 1369, 1562, 2627, 2738, 2849, 5254, 5467, 5698, 9583, 10934, 15059, 18389, 19166, 28897, 30118, 36778, 57794, 97199, 105413, 194398, 202279, 210826, 404558, 680393, 1069189, 1360786, 2138378, 7484323, 14968646]

約数ペア:

[(1, 14968646), (2, 7484323), (7, 2138378), (11, 1360786), (14, 1069189), (22, 680393), (37, 404558), (71, 210826), (74, 202279), (77, 194398), (142, 105413), (154, 97199), (259, 57794), (407, 36778), (497, 30118), (518, 28897), (781, 19166), (814, 18389), (994, 15059), (1369, 10934), (1562, 9583), (2627, 5698), (2738, 5467), (2849, 5254)]