56771274

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{1351697}}^1$

素因数の和:1351709

約数の個数: 16

約数和(自身を含む): 129763008

約数和(自身を除く): 72991734

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 1351697, 2703394, 4055091, 8110182, 9461879, 18923758, 28385637, 56771274]

約数ペア:

[(1, 56771274), (2, 28385637), (3, 18923758), (6, 9461879), (7, 8110182), (14, 4055091), (21, 2703394), (42, 1351697)]