20169077726

素因数分解:

$2^1\times 7^1\times {\mathrm{14143}}^1\times {\mathrm{101863}}^1$

素因数の和:116015

約数の個数: 16

約数和(自身を含む): 34578345984

約数和(自身を除く): 14409268258

約数列:

[1, 2, 7, 14, 14143, 28286, 99001, 101863, 198002, 203726, 713041, 1426082, 1440648409, 2881296818, 10084538863, 20169077726]

約数ペア:

[(1, 20169077726), (2, 10084538863), (7, 2881296818), (14, 1440648409), (14143, 1426082), (28286, 713041), (99001, 203726), (101863, 198002)]