81330585614

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{193}}^1\times {\mathrm{9160913}}^1$

素因数の和:9161131

約数の個数: 16

約数和(自身を含む): 127959646752

約数和(自身を除く): 46629061138

約数列:

[1, 2, 23, 46, 193, 386, 4439, 8878, 9160913, 18321826, 210700999, 421401998, 1768056209, 3536112418, 40665292807, 81330585614]

約数ペア:

[(1, 81330585614), (2, 40665292807), (23, 3536112418), (46, 1768056209), (193, 421401998), (386, 210700999), (4439, 18321826), (8878, 9160913)]