15268526

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{1951}}^1$

素因数の和:2016

約数の個数: 32

約数和(自身を含む): 28858368

約数和(自身を除く): 13589842

約数列:

[1, 2, 7, 13, 14, 26, 43, 86, 91, 182, 301, 559, 602, 1118, 1951, 3902, 3913, 7826, 13657, 25363, 27314, 50726, 83893, 167786, 177541, 355082, 587251, 1090609, 1174502, 2181218, 7634263, 15268526]

約数ペア:

[(1, 15268526), (2, 7634263), (7, 2181218), (13, 1174502), (14, 1090609), (26, 587251), (43, 355082), (86, 177541), (91, 167786), (182, 83893), (301, 50726), (559, 27314), (602, 25363), (1118, 13657), (1951, 7826), (3902, 3913)]