6770440

素因数分解:

$2^3\times 5^1\times {\mathrm{193}}^1\times {\mathrm{877}}^1$

素因数の和:1081

約数の個数: 32

約数和(自身を含む): 15329880

約数和(自身を除く): 8559440

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 193, 386, 772, 877, 965, 1544, 1754, 1930, 3508, 3860, 4385, 7016, 7720, 8770, 17540, 35080, 169261, 338522, 677044, 846305, 1354088, 1692610, 3385220, 6770440]

約数ペア:

[(1, 6770440), (2, 3385220), (4, 1692610), (5, 1354088), (8, 846305), (10, 677044), (20, 338522), (40, 169261), (193, 35080), (386, 17540), (772, 8770), (877, 7720), (965, 7016), (1544, 4385), (1754, 3860), (1930, 3508)]