28222502

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{183263}}^1$

素因数の和:183283

約数の個数: 16

約数和(自身を含む): 52780032

約数和(自身を除く): 24557530

約数列:

[1, 2, 7, 11, 14, 22, 77, 154, 183263, 366526, 1282841, 2015893, 2565682, 4031786, 14111251, 28222502]

約数ペア:

[(1, 28222502), (2, 14111251), (7, 4031786), (11, 2565682), (14, 2015893), (22, 1282841), (77, 366526), (154, 183263)]