18053104

素因数分解:

$2^4\times {\mathrm{239}}^1\times {\mathrm{4721}}^1$

素因数の和:4968

約数の個数: 20

約数和(自身を含む): 35131680

約数和(自身を除く): 17078576

約数列:

[1, 2, 4, 8, 16, 239, 478, 956, 1912, 3824, 4721, 9442, 18884, 37768, 75536, 1128319, 2256638, 4513276, 9026552, 18053104]

約数ペア:

[(1, 18053104), (2, 9026552), (4, 4513276), (8, 2256638), (16, 1128319), (239, 75536), (478, 37768), (956, 18884), (1912, 9442), (3824, 4721)]