12421194

素因数分解:

$2^1\times 3^1\times {\mathrm{991}}^1\times {\mathrm{2089}}^1$

素因数の和:3085

約数の個数: 16

約数和(自身を含む): 24879360

約数和(自身を除く): 12458166

約数列:

[1, 2, 3, 6, 991, 1982, 2089, 2973, 4178, 5946, 6267, 12534, 2070199, 4140398, 6210597, 12421194]

約数ペア:

[(1, 12421194), (2, 6210597), (3, 4140398), (6, 2070199), (991, 12534), (1982, 6267), (2089, 5946), (2973, 4178)]