13206258

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{56437}}^1$

素因数の和:56458

約数の個数: 24

約数和(自身を含む): 30815148

約数和(自身を除く): 17608890

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 234, 56437, 112874, 169311, 338622, 507933, 733681, 1015866, 1467362, 2201043, 4402086, 6603129, 13206258]

約数ペア:

[(1, 13206258), (2, 6603129), (3, 4402086), (6, 2201043), (9, 1467362), (13, 1015866), (18, 733681), (26, 507933), (39, 338622), (78, 169311), (117, 112874), (234, 56437)]