260047983601

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{419}}^1\times {\mathrm{4666463}}^1$

素因数の和:4666908

約数の個数: 16

約数和(自身を含む): 313586380800

約数和(自身を除く): 53538397199

約数列:

[1, 7, 19, 133, 419, 2933, 7961, 55727, 4666463, 32665241, 88662797, 620639579, 1955247997, 13686735979, 37149711943, 260047983601]

約数ペア:

[(1, 260047983601), (7, 37149711943), (19, 13686735979), (133, 1955247997), (419, 620639579), (2933, 88662797), (7961, 32665241), (55727, 4666463)]