13318322

素因数分解:

$2^1\times {\mathrm{71}}^2\times {\mathrm{1321}}^1$

素因数の和:1465

約数の個数: 12

約数和(自身を含む): 20278158

約数和(自身を除く): 6959836

約数列:

[1, 2, 71, 142, 1321, 2642, 5041, 10082, 93791, 187582, 6659161, 13318322]

約数ペア:

[(1, 13318322), (2, 6659161), (71, 187582), (142, 93791), (1321, 10082), (2642, 5041)]