18489102

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{133979}}^1$

素因数の和:134007

約数の個数: 16

約数和(自身を含む): 38586240

約数和(自身を除く): 20097138

約数列:

[1, 2, 3, 6, 23, 46, 69, 138, 133979, 267958, 401937, 803874, 3081517, 6163034, 9244551, 18489102]

約数ペア:

[(1, 18489102), (2, 9244551), (3, 6163034), (6, 3081517), (23, 803874), (46, 401937), (69, 267958), (138, 133979)]