18055893

素因数分解:

$3^1\times {\mathrm{29}}^1\times {\mathrm{73}}^1\times {\mathrm{2843}}^1$

素因数の和:2948

約数の個数: 16

約数和(自身を含む): 25254720

約数和(自身を除く): 7198827

約数列:

[1, 3, 29, 73, 87, 219, 2117, 2843, 6351, 8529, 82447, 207539, 247341, 622617, 6018631, 18055893]

約数ペア:

[(1, 18055893), (3, 6018631), (29, 622617), (73, 247341), (87, 207539), (219, 82447), (2117, 8529), (2843, 6351)]