7231426

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{4013}}^1$

素因数の和:4085

約数の個数: 16

約数和(自身を含む): 11704824

約数和(自身を除く): 4473398

約数列:

[1, 2, 17, 34, 53, 106, 901, 1802, 4013, 8026, 68221, 136442, 212689, 425378, 3615713, 7231426]

約数ペア:

[(1, 7231426), (2, 3615713), (17, 425378), (34, 212689), (53, 136442), (106, 68221), (901, 8026), (1802, 4013)]