26621946

素因数分解:

$2^1\times 3^4\times {\mathrm{13}}^1\times {\mathrm{12641}}^1$

素因数の和:12668

約数の個数: 40

約数和(自身を含む): 64246644

約数和(自身を除く): 37624698

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 27, 39, 54, 78, 81, 117, 162, 234, 351, 702, 1053, 2106, 12641, 25282, 37923, 75846, 113769, 164333, 227538, 328666, 341307, 492999, 682614, 985998, 1023921, 1478997, 2047842, 2957994, 4436991, 8873982, 13310973, 26621946]

約数ペア:

[(1, 26621946), (2, 13310973), (3, 8873982), (6, 4436991), (9, 2957994), (13, 2047842), (18, 1478997), (26, 1023921), (27, 985998), (39, 682614), (54, 492999), (78, 341307), (81, 328666), (117, 227538), (162, 164333), (234, 113769), (351, 75846), (702, 37923), (1053, 25282), (2106, 12641)]