57620842

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{839}}^1\times {\mathrm{1493}}^1$

素因数の和:2357

約数の個数: 16

約数和(自身を含む): 90357120

約数和(自身を除く): 32736278

約数列:

[1, 2, 23, 46, 839, 1493, 1678, 2986, 19297, 34339, 38594, 68678, 1252627, 2505254, 28810421, 57620842]

約数ペア:

[(1, 57620842), (2, 28810421), (23, 2505254), (46, 1252627), (839, 68678), (1493, 38594), (1678, 34339), (2986, 19297)]