1330347662

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{5001307}}^1$

素因数の和:5001335

約数の個数: 16

約数和(自身を含む): 2400627840

約数和(自身を除く): 1070280178

約数列:

[1, 2, 7, 14, 19, 38, 133, 266, 5001307, 10002614, 35009149, 70018298, 95024833, 190049666, 665173831, 1330347662]

約数ペア:

[(1, 1330347662), (2, 665173831), (7, 190049666), (14, 95024833), (19, 70018298), (38, 35009149), (133, 10002614), (266, 5001307)]