7256242

素因数分解:

$2^1\times 7^1\times {\mathrm{419}}^1\times {\mathrm{1237}}^1$

素因数の和:1665

約数の個数: 16

約数和(自身を含む): 12479040

約数和(自身を除く): 5222798

約数列:

[1, 2, 7, 14, 419, 838, 1237, 2474, 2933, 5866, 8659, 17318, 518303, 1036606, 3628121, 7256242]

約数ペア:

[(1, 7256242), (2, 3628121), (7, 1036606), (14, 518303), (419, 17318), (838, 8659), (1237, 5866), (2474, 2933)]