12912486

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{1783}}^1$

素因数の和:1876

約数の個数: 32

約数和(自身を含む): 27744768

約数和(自身を除く): 14832282

約数列:

[1, 2, 3, 6, 17, 34, 51, 71, 102, 142, 213, 426, 1207, 1783, 2414, 3566, 3621, 5349, 7242, 10698, 30311, 60622, 90933, 126593, 181866, 253186, 379779, 759558, 2152081, 4304162, 6456243, 12912486]

約数ペア:

[(1, 12912486), (2, 6456243), (3, 4304162), (6, 2152081), (17, 759558), (34, 379779), (51, 253186), (71, 181866), (102, 126593), (142, 90933), (213, 60622), (426, 30311), (1207, 10698), (1783, 7242), (2414, 5349), (3566, 3621)]