18138702

素因数分解:

$2^1\times 3^1\times {\mathrm{449}}^1\times {\mathrm{6733}}^1$

素因数の和:7187

約数の個数: 16

約数和(自身を含む): 36363600

約数和(自身を除く): 18224898

約数列:

[1, 2, 3, 6, 449, 898, 1347, 2694, 6733, 13466, 20199, 40398, 3023117, 6046234, 9069351, 18138702]

約数ペア:

[(1, 18138702), (2, 9069351), (3, 6046234), (6, 3023117), (449, 40398), (898, 20199), (1347, 13466), (2694, 6733)]