7240282

素因数分解:

$2^1\times 7^1\times {\mathrm{103}}^1\times {\mathrm{5021}}^1$

素因数の和:5133

約数の個数: 16

約数和(自身を含む): 12534912

約数和(自身を除く): 5294630

約数列:

[1, 2, 7, 14, 103, 206, 721, 1442, 5021, 10042, 35147, 70294, 517163, 1034326, 3620141, 7240282]

約数ペア:

[(1, 7240282), (2, 3620141), (7, 1034326), (14, 517163), (103, 70294), (206, 35147), (721, 10042), (1442, 5021)]