86320424

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{634709}}^1$

素因数の和:634732

約数の個数: 16

約数和(自身を含む): 171371700

約数和(自身を除く): 85051276

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 634709, 1269418, 2538836, 5077672, 10790053, 21580106, 43160212, 86320424]

約数ペア:

[(1, 86320424), (2, 43160212), (4, 21580106), (8, 10790053), (17, 5077672), (34, 2538836), (68, 1269418), (136, 634709)]