12894134

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{409}}^1\times {\mathrm{1433}}^1$

素因数の和:1855

約数の個数: 16

約数和(自身を含む): 21165840

約数和(自身を除く): 8271706

約数列:

[1, 2, 11, 22, 409, 818, 1433, 2866, 4499, 8998, 15763, 31526, 586097, 1172194, 6447067, 12894134]

約数ペア:

[(1, 12894134), (2, 6447067), (11, 1172194), (22, 586097), (409, 31526), (818, 15763), (1433, 8998), (2866, 4499)]