18318034

素因数分解:

$2^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{35363}}^1$

素因数の和:35409

約数の個数: 16

約数和(自身を含む): 32251968

約数和(自身を除く): 13933934

約数列:

[1, 2, 7, 14, 37, 74, 259, 518, 35363, 70726, 247541, 495082, 1308431, 2616862, 9159017, 18318034]

約数ペア:

[(1, 18318034), (2, 9159017), (7, 2616862), (14, 1308431), (37, 495082), (74, 247541), (259, 70726), (518, 35363)]