18450602

素因数分解:

$2^1\times {\mathrm{47}}^1\times {\mathrm{331}}^1\times {\mathrm{593}}^1$

素因数の和:973

約数の個数: 16

約数和(自身を含む): 28397952

約数和(自身を除く): 9947350

約数列:

[1, 2, 47, 94, 331, 593, 662, 1186, 15557, 27871, 31114, 55742, 196283, 392566, 9225301, 18450602]

約数ペア:

[(1, 18450602), (2, 9225301), (47, 392566), (94, 196283), (331, 55742), (593, 31114), (662, 27871), (1186, 15557)]