20023234

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{130021}}^1$

素因数の和:130041

約数の個数: 16

約数和(自身を含む): 37446336

約数和(自身を除く): 17423102

約数列:

[1, 2, 7, 11, 14, 22, 77, 154, 130021, 260042, 910147, 1430231, 1820294, 2860462, 10011617, 20023234]

約数ペア:

[(1, 20023234), (2, 10011617), (7, 2860462), (11, 1820294), (14, 1430231), (22, 910147), (77, 260042), (154, 130021)]