18047478

素因数分解:

$2^1\times 3^1\times {\mathrm{353}}^1\times {\mathrm{8521}}^1$

素因数の和:8879

約数の個数: 16

約数和(自身を含む): 36201456

約数和(自身を除く): 18153978

約数列:

[1, 2, 3, 6, 353, 706, 1059, 2118, 8521, 17042, 25563, 51126, 3007913, 6015826, 9023739, 18047478]

約数ペア:

[(1, 18047478), (2, 9023739), (3, 6015826), (6, 3007913), (353, 51126), (706, 25563), (1059, 17042), (2118, 8521)]