20676502

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{134263}}^1$

素因数の和:134283

約数の個数: 16

約数和(自身を含む): 38668032

約数和(自身を除く): 17991530

約数列:

[1, 2, 7, 11, 14, 22, 77, 154, 134263, 268526, 939841, 1476893, 1879682, 2953786, 10338251, 20676502]

約数ペア:

[(1, 20676502), (2, 10338251), (7, 2953786), (11, 1879682), (14, 1476893), (22, 939841), (77, 268526), (154, 134263)]