8281334

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{67}}^1\times {\mathrm{2687}}^1$

素因数の和:2779

約数の個数: 16

約数和(自身を含む): 13160448

約数和(自身を除く): 4879114

約数列:

[1, 2, 23, 46, 67, 134, 1541, 2687, 3082, 5374, 61801, 123602, 180029, 360058, 4140667, 8281334]

約数ペア:

[(1, 8281334), (2, 4140667), (23, 360058), (46, 180029), (67, 123602), (134, 61801), (1541, 5374), (2687, 3082)]