18422454

素因数分解:

$2^1\times 3^1\times {\mathrm{67}}^1\times {\mathrm{45827}}^1$

素因数の和:45899

約数の個数: 16

約数和(自身を含む): 37395648

約数和(自身を除く): 18973194

約数列:

[1, 2, 3, 6, 67, 134, 201, 402, 45827, 91654, 137481, 274962, 3070409, 6140818, 9211227, 18422454]

約数ペア:

[(1, 18422454), (2, 9211227), (3, 6140818), (6, 3070409), (67, 274962), (134, 137481), (201, 91654), (402, 45827)]