8742786

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{112087}}^1$

素因数の和:112105

約数の個数: 16

約数和(自身を含む): 18830784

約数和(自身を除く): 10087998

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 112087, 224174, 336261, 672522, 1457131, 2914262, 4371393, 8742786]

約数ペア:

[(1, 8742786), (2, 4371393), (3, 2914262), (6, 1457131), (13, 672522), (26, 336261), (39, 224174), (78, 112087)]