12826156

素因数分解:

$2^2\times 7^1\times {\mathrm{83}}^1\times {\mathrm{5519}}^1$

素因数の和:5613

約数の個数: 24

約数和(自身を含む): 25966080

約数和(自身を除く): 13139924

約数列:

[1, 2, 4, 7, 14, 28, 83, 166, 332, 581, 1162, 2324, 5519, 11038, 22076, 38633, 77266, 154532, 458077, 916154, 1832308, 3206539, 6413078, 12826156]

約数ペア:

[(1, 12826156), (2, 6413078), (4, 3206539), (7, 1832308), (14, 916154), (28, 458077), (83, 154532), (166, 77266), (332, 38633), (581, 22076), (1162, 11038), (2324, 5519)]