13684426

素因数分解:

$2^1\times 7^2\times {\mathrm{47}}^1\times {\mathrm{2971}}^1$

素因数の和:3034

約数の個数: 24

約数和(自身を含む): 24394176

約数和(自身を除く): 10709750

約数列:

[1, 2, 7, 14, 47, 49, 94, 98, 329, 658, 2303, 2971, 4606, 5942, 20797, 41594, 139637, 145579, 279274, 291158, 977459, 1954918, 6842213, 13684426]

約数ペア:

[(1, 13684426), (2, 6842213), (7, 1954918), (14, 977459), (47, 291158), (49, 279274), (94, 145579), (98, 139637), (329, 41594), (658, 20797), (2303, 5942), (2971, 4606)]