872571014786

素因数分解:

$2^1\times {\mathrm{1103}}^1\times {\mathrm{4861}}^1\times {\mathrm{81371}}^1$

素因数の和:87337

約数の個数: 16

約数和(自身を含む): 1310328759168

約数和(自身を除く): 437757744382

約数列:

[1, 2, 1103, 2206, 4861, 9722, 81371, 162742, 5361683, 10723366, 89752213, 179504426, 395544431, 791088862, 436285507393, 872571014786]

約数ペア:

[(1, 872571014786), (2, 436285507393), (1103, 791088862), (2206, 395544431), (4861, 179504426), (9722, 89752213), (81371, 10723366), (162742, 5361683)]