84565336

素因数分解:

$2^3\times {\mathrm{257}}^1\times {\mathrm{41131}}^1$

素因数の和:41394

約数の個数: 16

約数和(自身を含む): 159180840

約数和(自身を除く): 74615504

約数列:

[1, 2, 4, 8, 257, 514, 1028, 2056, 41131, 82262, 164524, 329048, 10570667, 21141334, 42282668, 84565336]

約数ペア:

[(1, 84565336), (2, 42282668), (4, 21141334), (8, 10570667), (257, 329048), (514, 164524), (1028, 82262), (2056, 41131)]