86401966

素因数分解:

$2^1\times 7^1\times {\mathrm{359}}^1\times {\mathrm{17191}}^1$

素因数の和:17559

約数の個数: 16

約数和(自身を含む): 148538880

約数和(自身を除く): 62136914

約数列:

[1, 2, 7, 14, 359, 718, 2513, 5026, 17191, 34382, 120337, 240674, 6171569, 12343138, 43200983, 86401966]

約数ペア:

[(1, 86401966), (2, 43200983), (7, 12343138), (14, 6171569), (359, 240674), (718, 120337), (2513, 34382), (5026, 17191)]