20876732

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{6133}}^1$

素因数の和:6197

約数の個数: 24

約数和(自身を含む): 39159456

約数和(自身を除く): 18282724

約数列:

[1, 2, 4, 23, 37, 46, 74, 92, 148, 851, 1702, 3404, 6133, 12266, 24532, 141059, 226921, 282118, 453842, 564236, 907684, 5219183, 10438366, 20876732]

約数ペア:

[(1, 20876732), (2, 10438366), (4, 5219183), (23, 907684), (37, 564236), (46, 453842), (74, 282118), (92, 226921), (148, 141059), (851, 24532), (1702, 12266), (3404, 6133)]