4972262

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{179}}^1$

素因数の和:260

約数の個数: 32

約数和(自身を含む): 8553600

約数和(自身を除く): 3581338

約数列:

[1, 2, 17, 19, 34, 38, 43, 86, 179, 323, 358, 646, 731, 817, 1462, 1634, 3043, 3401, 6086, 6802, 7697, 13889, 15394, 27778, 57817, 115634, 130849, 146243, 261698, 292486, 2486131, 4972262]

約数ペア:

[(1, 4972262), (2, 2486131), (17, 292486), (19, 261698), (34, 146243), (38, 130849), (43, 115634), (86, 57817), (179, 27778), (323, 15394), (358, 13889), (646, 7697), (731, 6802), (817, 6086), (1462, 3401), (1634, 3043)]