85731256

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{824339}}^1$

素因数の和:824358

約数の個数: 16

約数和(自身を含む): 173111400

約数和(自身を除く): 87380144

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 824339, 1648678, 3297356, 6594712, 10716407, 21432814, 42865628, 85731256]

約数ペア:

[(1, 85731256), (2, 42865628), (4, 21432814), (8, 10716407), (13, 6594712), (26, 3297356), (52, 1648678), (104, 824339)]