18085088

素因数分解:

$2^5\times 7^1\times {\mathrm{80737}}^1$

素因数の和:80754

約数の個数: 24

約数和(自身を含む): 40691952

約数和(自身を除く): 22606864

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 224, 80737, 161474, 322948, 565159, 645896, 1130318, 1291792, 2260636, 2583584, 4521272, 9042544, 18085088]

約数ペア:

[(1, 18085088), (2, 9042544), (4, 4521272), (7, 2583584), (8, 2260636), (14, 1291792), (16, 1130318), (28, 645896), (32, 565159), (56, 322948), (112, 161474), (224, 80737)]