18492130

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{97327}}^1$

素因数の和:97353

約数の個数: 16

約数和(自身を含む): 35038080

約数和(自身を除く): 16545950

約数列:

[1, 2, 5, 10, 19, 38, 95, 190, 97327, 194654, 486635, 973270, 1849213, 3698426, 9246065, 18492130]

約数ペア:

[(1, 18492130), (2, 9246065), (5, 3698426), (10, 1849213), (19, 973270), (38, 486635), (95, 194654), (190, 97327)]