12756002

素因数分解:

$2^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{71}}^1\times {\mathrm{313}}^1$

素因数の和:434

約数の個数: 32

約数和(自身を含む): 22788864

約数和(自身を除く): 10032862

約数列:

[1, 2, 7, 14, 41, 71, 82, 142, 287, 313, 497, 574, 626, 994, 2191, 2911, 4382, 5822, 12833, 20377, 22223, 25666, 40754, 44446, 89831, 155561, 179662, 311122, 911143, 1822286, 6378001, 12756002]

約数ペア:

[(1, 12756002), (2, 6378001), (7, 1822286), (14, 911143), (41, 311122), (71, 179662), (82, 155561), (142, 89831), (287, 44446), (313, 40754), (497, 25666), (574, 22223), (626, 20377), (994, 12833), (2191, 5822), (2911, 4382)]