16122579

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{991}}^1$

素因数の和:1051

約数の個数: 32

約数和(自身を含む): 25712640

約数和(自身を除く): 9590061

約数列:

[1, 3, 11, 17, 29, 33, 51, 87, 187, 319, 493, 561, 957, 991, 1479, 2973, 5423, 10901, 16269, 16847, 28739, 32703, 50541, 86217, 185317, 316129, 488563, 555951, 948387, 1465689, 5374193, 16122579]

約数ペア:

[(1, 16122579), (3, 5374193), (11, 1465689), (17, 948387), (29, 555951), (33, 488563), (51, 316129), (87, 185317), (187, 86217), (319, 50541), (493, 32703), (561, 28739), (957, 16847), (991, 16269), (1479, 10901), (2973, 5423)]