18051994

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{59}}^1\times {\mathrm{8999}}^1$

素因数の和:9077

約数の個数: 16

約数和(自身を含む): 29160000

約数和(自身を除く): 11108006

約数列:

[1, 2, 17, 34, 59, 118, 1003, 2006, 8999, 17998, 152983, 305966, 530941, 1061882, 9025997, 18051994]

約数ペア:

[(1, 18051994), (2, 9025997), (17, 1061882), (34, 530941), (59, 305966), (118, 152983), (1003, 17998), (2006, 8999)]