16012122

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{107}}^1\times {\mathrm{509}}^1$

素因数の和:635

約数の個数: 48

約数和(自身を含む): 37674720

約数和(自身を除く): 21662598

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 49, 98, 107, 147, 214, 294, 321, 509, 642, 749, 1018, 1498, 1527, 2247, 3054, 3563, 4494, 5243, 7126, 10486, 10689, 15729, 21378, 24941, 31458, 49882, 54463, 74823, 108926, 149646, 163389, 326778, 381241, 762482, 1143723, 2287446, 2668687, 5337374, 8006061, 16012122]

約数ペア:

[(1, 16012122), (2, 8006061), (3, 5337374), (6, 2668687), (7, 2287446), (14, 1143723), (21, 762482), (42, 381241), (49, 326778), (98, 163389), (107, 149646), (147, 108926), (214, 74823), (294, 54463), (321, 49882), (509, 31458), (642, 24941), (749, 21378), (1018, 15729), (1498, 10689), (1527, 10486), (2247, 7126), (3054, 5243), (3563, 4494)]