13075146

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{41}}^1\times {\mathrm{2531}}^1$

素因数の和:2587

約数の個数: 48

約数和(自身を含む): 33179328

約数和(自身を除く): 20104182

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 41, 42, 63, 82, 123, 126, 246, 287, 369, 574, 738, 861, 1722, 2531, 2583, 5062, 5166, 7593, 15186, 17717, 22779, 35434, 45558, 53151, 103771, 106302, 159453, 207542, 311313, 318906, 622626, 726397, 933939, 1452794, 1867878, 2179191, 4358382, 6537573, 13075146]

約数ペア:

[(1, 13075146), (2, 6537573), (3, 4358382), (6, 2179191), (7, 1867878), (9, 1452794), (14, 933939), (18, 726397), (21, 622626), (41, 318906), (42, 311313), (63, 207542), (82, 159453), (123, 106302), (126, 103771), (246, 53151), (287, 45558), (369, 35434), (574, 22779), (738, 17717), (861, 15186), (1722, 7593), (2531, 5166), (2583, 5062)]