39948594

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{257}}^1\times {\mathrm{3701}}^1$

素因数の和:3970

約数の個数: 32

約数和(自身を含む): 91691136

約数和(自身を除く): 51742542

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 257, 514, 771, 1542, 1799, 3598, 3701, 5397, 7402, 10794, 11103, 22206, 25907, 51814, 77721, 155442, 951157, 1902314, 2853471, 5706942, 6658099, 13316198, 19974297, 39948594]

約数ペア:

[(1, 39948594), (2, 19974297), (3, 13316198), (6, 6658099), (7, 5706942), (14, 2853471), (21, 1902314), (42, 951157), (257, 155442), (514, 77721), (771, 51814), (1542, 25907), (1799, 22206), (3598, 11103), (3701, 10794), (5397, 7402)]