488519248

素因数分解:

$2^4\times 7^1\times {\mathrm{4361779}}^1$

素因数の和:4361794

約数の個数: 20

約数和(自身を含む): 1081721440

約数和(自身を除く): 593202192

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 4361779, 8723558, 17447116, 30532453, 34894232, 61064906, 69788464, 122129812, 244259624, 488519248]

約数ペア:

[(1, 488519248), (2, 244259624), (4, 122129812), (7, 69788464), (8, 61064906), (14, 34894232), (16, 30532453), (28, 17447116), (56, 8723558), (112, 4361779)]