7137280868

素因数分解:

$2^2\times {\mathrm{43}}^1\times {\mathrm{1951}}^1\times {\mathrm{21269}}^1$

素因数の和:23267

約数の個数: 24

約数和(自身を含む): 12787864320

約数和(自身を除く): 5650583452

約数列:

[1, 2, 4, 43, 86, 172, 1951, 3902, 7804, 21269, 42538, 83893, 85076, 167786, 335572, 914567, 1829134, 3658268, 41495819, 82991638, 165983276, 1784320217, 3568640434, 7137280868]

約数ペア:

[(1, 7137280868), (2, 3568640434), (4, 1784320217), (43, 165983276), (86, 82991638), (172, 41495819), (1951, 3658268), (3902, 1829134), (7804, 914567), (21269, 335572), (42538, 167786), (83893, 85076)]