1311382014

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{11503351}}^1$

素因数の和:11503375

約数の個数: 16

約数和(自身を含む): 2760804480

約数和(自身を除く): 1449422466

約数列:

[1, 2, 3, 6, 19, 38, 57, 114, 11503351, 23006702, 34510053, 69020106, 218563669, 437127338, 655691007, 1311382014]

約数ペア:

[(1, 1311382014), (2, 655691007), (3, 437127338), (6, 218563669), (19, 69020106), (38, 34510053), (57, 23006702), (114, 11503351)]