127853906

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{229}}^1\times {\mathrm{16421}}^1$

素因数の和:16669

約数の個数: 16

約数和(自身を含む): 203961240

約数和(自身を除く): 76107334

約数列:

[1, 2, 17, 34, 229, 458, 3893, 7786, 16421, 32842, 279157, 558314, 3760409, 7520818, 63926953, 127853906]

約数ペア:

[(1, 127853906), (2, 63926953), (17, 7520818), (34, 3760409), (229, 558314), (458, 279157), (3893, 32842), (7786, 16421)]