8290416

素因数分解:

$2^4\times 3^1\times {\mathrm{172717}}^1$

素因数の和:172728

約数の個数: 20

約数和(自身を含む): 21417032

約数和(自身を除く): 13126616

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 172717, 345434, 518151, 690868, 1036302, 1381736, 2072604, 2763472, 4145208, 8290416]

約数ペア:

[(1, 8290416), (2, 4145208), (3, 2763472), (4, 2072604), (6, 1381736), (8, 1036302), (12, 690868), (16, 518151), (24, 345434), (48, 172717)]