18118554

素因数分解:

$2^1\times 3^1\times {\mathrm{1481}}^1\times {\mathrm{2039}}^1$

素因数の和:3525

約数の個数: 16

約数和(自身を含む): 36279360

約数和(自身を除く): 18160806

約数列:

[1, 2, 3, 6, 1481, 2039, 2962, 4078, 4443, 6117, 8886, 12234, 3019759, 6039518, 9059277, 18118554]

約数ペア:

[(1, 18118554), (2, 9059277), (3, 6039518), (6, 3019759), (1481, 12234), (2039, 8886), (2962, 6117), (4078, 4443)]