86942608

素因数分解:

$2^4\times {\mathrm{1087}}^1\times {\mathrm{4999}}^1$

素因数の和:6094

約数の個数: 20

約数和(自身を含む): 168640000

約数和(自身を除く): 81697392

約数列:

[1, 2, 4, 8, 16, 1087, 2174, 4348, 4999, 8696, 9998, 17392, 19996, 39992, 79984, 5433913, 10867826, 21735652, 43471304, 86942608]

約数ペア:

[(1, 86942608), (2, 43471304), (4, 21735652), (8, 10867826), (16, 5433913), (1087, 79984), (2174, 39992), (4348, 19996), (4999, 17392), (8696, 9998)]