3405736

素因数分解:

$2^3\times {\mathrm{197}}^1\times {\mathrm{2161}}^1$

素因数の和:2364

約数の個数: 16

約数和(自身を含む): 6421140

約数和(自身を除く): 3015404

約数列:

[1, 2, 4, 8, 197, 394, 788, 1576, 2161, 4322, 8644, 17288, 425717, 851434, 1702868, 3405736]

約数ペア:

[(1, 3405736), (2, 1702868), (4, 851434), (8, 425717), (197, 17288), (394, 8644), (788, 4322), (1576, 2161)]