5538038

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{139}}^1\times {\mathrm{1811}}^1$

素因数の和:1963

約数の個数: 16

約数和(自身を含む): 9132480

約数和(自身を除く): 3594442

約数列:

[1, 2, 11, 22, 139, 278, 1529, 1811, 3058, 3622, 19921, 39842, 251729, 503458, 2769019, 5538038]

約数ペア:

[(1, 5538038), (2, 2769019), (11, 503458), (22, 251729), (139, 39842), (278, 19921), (1529, 3622), (1811, 3058)]