16722152161

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{181}}^1\times {\mathrm{646067}}^1$

素因数の和:646272

約数の個数: 16

約数和(自身を含む): 19754175168

約数和(自身を除く): 3032023007

約数列:

[1, 11, 13, 143, 181, 1991, 2353, 25883, 646067, 7106737, 8398871, 92387581, 116938127, 1286319397, 1520195651, 16722152161]

約数ペア:

[(1, 16722152161), (11, 1520195651), (13, 1286319397), (143, 116938127), (181, 92387581), (1991, 8398871), (2353, 7106737), (25883, 646067)]