18146008

素因数分解:

$2^3\times {\mathrm{523}}^1\times {\mathrm{4337}}^1$

素因数の和:4866

約数の個数: 16

約数和(自身を含む): 34096680

約数和(自身を除く): 15950672

約数列:

[1, 2, 4, 8, 523, 1046, 2092, 4184, 4337, 8674, 17348, 34696, 2268251, 4536502, 9073004, 18146008]

約数ペア:

[(1, 18146008), (2, 9073004), (4, 4536502), (8, 2268251), (523, 34696), (1046, 17348), (2092, 8674), (4184, 4337)]