87016208

素因数分解:

$2^4\times {\mathrm{673}}^1\times {\mathrm{8081}}^1$

素因数の和:8762

約数の個数: 20

約数和(自身を含む): 168865308

約数和(自身を除く): 81849100

約数列:

[1, 2, 4, 8, 16, 673, 1346, 2692, 5384, 8081, 10768, 16162, 32324, 64648, 129296, 5438513, 10877026, 21754052, 43508104, 87016208]

約数ペア:

[(1, 87016208), (2, 43508104), (4, 21754052), (8, 10877026), (16, 5438513), (673, 129296), (1346, 64648), (2692, 32324), (5384, 16162), (8081, 10768)]