20131267214

素因数分解:

$2^1\times {\mathrm{61}}^1\times {\mathrm{1033}}^1\times {\mathrm{159739}}^1$

素因数の和:160835

約数の個数: 16

約数和(自身を含む): 30721835760

約数和(自身を除く): 10590568546

約数列:

[1, 2, 61, 122, 1033, 2066, 63013, 126026, 159739, 319478, 9744079, 19488158, 165010387, 330020774, 10065633607, 20131267214]

約数ペア:

[(1, 20131267214), (2, 10065633607), (61, 330020774), (122, 165010387), (1033, 19488158), (2066, 9744079), (63013, 319478), (126026, 159739)]