12831082

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{37}}^1\times {\mathrm{1433}}^1$

素因数の和:1494

約数の個数: 24

約数和(自身を含む): 21742308

約数和(自身を除く): 8911226

約数列:

[1, 2, 11, 22, 37, 74, 121, 242, 407, 814, 1433, 2866, 4477, 8954, 15763, 31526, 53021, 106042, 173393, 346786, 583231, 1166462, 6415541, 12831082]

約数ペア:

[(1, 12831082), (2, 6415541), (11, 1166462), (22, 583231), (37, 346786), (74, 173393), (121, 106042), (242, 53021), (407, 31526), (814, 15763), (1433, 8954), (2866, 4477)]