8486179

素因数分解:

${\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{47}}^1$

素因数の和:139

約数の個数: 32

約数和(自身を含む): 10644480

約数和(自身を除く): 2158301

約数列:

[1, 13, 17, 19, 43, 47, 221, 247, 323, 559, 611, 731, 799, 817, 893, 2021, 4199, 9503, 10387, 10621, 11609, 13889, 15181, 26273, 34357, 38399, 180557, 197353, 446641, 499187, 652783, 8486179]

約数ペア:

[(1, 8486179), (13, 652783), (17, 499187), (19, 446641), (43, 197353), (47, 180557), (221, 38399), (247, 34357), (323, 26273), (559, 15181), (611, 13889), (731, 11609), (799, 10621), (817, 10387), (893, 9503), (2021, 4199)]