18307986

素因数分解:

$2^1\times 3^1\times {\mathrm{739}}^1\times {\mathrm{4129}}^1$

素因数の和:4873

約数の個数: 16

約数和(自身を含む): 36674400

約数和(自身を除く): 18366414

約数列:

[1, 2, 3, 6, 739, 1478, 2217, 4129, 4434, 8258, 12387, 24774, 3051331, 6102662, 9153993, 18307986]

約数ペア:

[(1, 18307986), (2, 9153993), (3, 6102662), (6, 3051331), (739, 24774), (1478, 12387), (2217, 8258), (4129, 4434)]