18513042

素因数分解:

$2^1\times 3^1\times {\mathrm{181}}^1\times {\mathrm{17047}}^1$

素因数の和:17233

約数の個数: 16

約数和(自身を含む): 37232832

約数和(自身を除く): 18719790

約数列:

[1, 2, 3, 6, 181, 362, 543, 1086, 17047, 34094, 51141, 102282, 3085507, 6171014, 9256521, 18513042]

約数ペア:

[(1, 18513042), (2, 9256521), (3, 6171014), (6, 3085507), (181, 102282), (362, 51141), (543, 34094), (1086, 17047)]