17323866

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{137491}}^1$

素因数の和:137506

約数の個数: 24

約数和(自身を含む): 42897504

約数和(自身を除く): 25573638

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 137491, 274982, 412473, 824946, 962437, 1237419, 1924874, 2474838, 2887311, 5774622, 8661933, 17323866]

約数ペア:

[(1, 17323866), (2, 8661933), (3, 5774622), (6, 2887311), (7, 2474838), (9, 1924874), (14, 1237419), (18, 962437), (21, 824946), (42, 412473), (63, 274982), (126, 137491)]