545244

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{6491}}^1$

素因数の和:6505

約数の個数: 24

約数和(自身を含む): 1454208

約数和(自身を除く): 908964

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 6491, 12982, 19473, 25964, 38946, 45437, 77892, 90874, 136311, 181748, 272622, 545244]

約数ペア:

[(1, 545244), (2, 272622), (3, 181748), (4, 136311), (6, 90874), (7, 77892), (12, 45437), (14, 38946), (21, 25964), (28, 19473), (42, 12982), (84, 6491)]