28305494767

素因数分解:

${\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{139}}^1\times {\mathrm{349291}}^1$

素因数の和:349494

約数の個数: 16

約数和(自身を含む): 31687770240

約数和(自身を除く): 3382275473

約数列:

[1, 11, 53, 139, 583, 1529, 7367, 81037, 349291, 3842201, 18512423, 48551449, 203636653, 534065939, 2573226797, 28305494767]

約数ペア:

[(1, 28305494767), (11, 2573226797), (53, 534065939), (139, 203636653), (583, 48551449), (1529, 18512423), (7367, 3842201), (81037, 349291)]