18046784

素因数分解:

$2^6\times 7^1\times {\mathrm{40283}}^1$

素因数の和:40302

約数の個数: 28

約数和(自身を含む): 40928544

約数和(自身を除く): 22881760

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 224, 448, 40283, 80566, 161132, 281981, 322264, 563962, 644528, 1127924, 1289056, 2255848, 2578112, 4511696, 9023392, 18046784]

約数ペア:

[(1, 18046784), (2, 9023392), (4, 4511696), (7, 2578112), (8, 2255848), (14, 1289056), (16, 1127924), (28, 644528), (32, 563962), (56, 322264), (64, 281981), (112, 161132), (224, 80566), (448, 40283)]