259637244

素因数分解:

$2^2\times 3^1\times {\mathrm{2609}}^1\times {\mathrm{8293}}^1$

素因数の和:10909

約数の個数: 24

約数和(自身を含む): 606125520

約数和(自身を除く): 346488276

約数列:

[1, 2, 3, 4, 6, 12, 2609, 5218, 7827, 8293, 10436, 15654, 16586, 24879, 31308, 33172, 49758, 99516, 21636437, 43272874, 64909311, 86545748, 129818622, 259637244]

約数ペア:

[(1, 259637244), (2, 129818622), (3, 86545748), (4, 64909311), (6, 43272874), (12, 21636437), (2609, 99516), (5218, 49758), (7827, 33172), (8293, 31308), (10436, 24879), (15654, 16586)]