23190622

素因数分解:

$2^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{109}}^1\times {\mathrm{167}}^1$

素因数の和:305

約数の個数: 48

約数和(自身を含む): 44241120

約数和(自身を除く): 21050498

約数列:

[1, 2, 7, 13, 14, 26, 49, 91, 98, 109, 167, 182, 218, 334, 637, 763, 1169, 1274, 1417, 1526, 2171, 2338, 2834, 4342, 5341, 8183, 9919, 10682, 15197, 16366, 18203, 19838, 30394, 36406, 69433, 106379, 127421, 138866, 212758, 236639, 254842, 473278, 891947, 1656473, 1783894, 3312946, 11595311, 23190622]

約数ペア:

[(1, 23190622), (2, 11595311), (7, 3312946), (13, 1783894), (14, 1656473), (26, 891947), (49, 473278), (91, 254842), (98, 236639), (109, 212758), (167, 138866), (182, 127421), (218, 106379), (334, 69433), (637, 36406), (763, 30394), (1169, 19838), (1274, 18203), (1417, 16366), (1526, 15197), (2171, 10682), (2338, 9919), (2834, 8183), (4342, 5341)]