7985266

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{61}}^2$

素因数の和:190

約数の個数: 24

約数和(自身を含む): 12937860

約数和(自身を除く): 4952594

約数列:

[1, 2, 29, 37, 58, 61, 74, 122, 1073, 1769, 2146, 2257, 3538, 3721, 4514, 7442, 65453, 107909, 130906, 137677, 215818, 275354, 3992633, 7985266]

約数ペア:

[(1, 7985266), (2, 3992633), (29, 275354), (37, 215818), (58, 137677), (61, 130906), (74, 107909), (122, 65453), (1073, 7442), (1769, 4514), (2146, 3721), (2257, 3538)]