1330264376

素因数分解:

$2^3\times 7^1\times {\mathrm{23754721}}^1$

素因数の和:23754734

約数の個数: 16

約数和(自身を含む): 2850566640

約数和(自身を除く): 1520302264

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 23754721, 47509442, 95018884, 166283047, 190037768, 332566094, 665132188, 1330264376]

約数ペア:

[(1, 1330264376), (2, 665132188), (4, 332566094), (7, 190037768), (8, 166283047), (14, 95018884), (28, 47509442), (56, 23754721)]