17887014

素因数分解:

$2^1\times 3^3\times {\mathrm{331241}}^1$

素因数の和:331252

約数の個数: 16

約数和(自身を含む): 39749040

約数和(自身を除く): 21862026

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 331241, 662482, 993723, 1987446, 2981169, 5962338, 8943507, 17887014]

約数ペア:

[(1, 17887014), (2, 8943507), (3, 5962338), (6, 2981169), (9, 1987446), (18, 993723), (27, 662482), (54, 331241)]