16290222

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{457}}^2$

素因数の和:932

約数の個数: 24

約数和(自身を含む): 35163576

約数和(自身を除く): 18873354

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 457, 914, 1371, 2742, 5941, 11882, 17823, 35646, 208849, 417698, 626547, 1253094, 2715037, 5430074, 8145111, 16290222]

約数ペア:

[(1, 16290222), (2, 8145111), (3, 5430074), (6, 2715037), (13, 1253094), (26, 626547), (39, 417698), (78, 208849), (457, 35646), (914, 17823), (1371, 11882), (2742, 5941)]