861335364

素因数分解:

$2^2\times 3^1\times {\mathrm{71}}^1\times {\mathrm{1010957}}^1$

素因数の和:1011035

約数の個数: 24

約数和(自身を含む): 2038091328

約数和(自身を除く): 1176755964

約数列:

[1, 2, 3, 4, 6, 12, 71, 142, 213, 284, 426, 852, 1010957, 2021914, 3032871, 4043828, 6065742, 12131484, 71777947, 143555894, 215333841, 287111788, 430667682, 861335364]

約数ペア:

[(1, 861335364), (2, 430667682), (3, 287111788), (4, 215333841), (6, 143555894), (12, 71777947), (71, 12131484), (142, 6065742), (213, 4043828), (284, 3032871), (426, 2021914), (852, 1010957)]