13408254

素因数分解:

$2^1\times 3^5\times {\mathrm{47}}^1\times {\mathrm{587}}^1$

素因数の和:651

約数の個数: 48

約数和(自身を含む): 30820608

約数和(自身を除く): 17412354

約数列:

[1, 2, 3, 6, 9, 18, 27, 47, 54, 81, 94, 141, 162, 243, 282, 423, 486, 587, 846, 1174, 1269, 1761, 2538, 3522, 3807, 5283, 7614, 10566, 11421, 15849, 22842, 27589, 31698, 47547, 55178, 82767, 95094, 142641, 165534, 248301, 285282, 496602, 744903, 1489806, 2234709, 4469418, 6704127, 13408254]

約数ペア:

[(1, 13408254), (2, 6704127), (3, 4469418), (6, 2234709), (9, 1489806), (18, 744903), (27, 496602), (47, 285282), (54, 248301), (81, 165534), (94, 142641), (141, 95094), (162, 82767), (243, 55178), (282, 47547), (423, 31698), (486, 27589), (587, 22842), (846, 15849), (1174, 11421), (1269, 10566), (1761, 7614), (2538, 5283), (3522, 3807)]