12883936994

素因数分解:

$2^1\times {\mathrm{313}}^1\times {\mathrm{2851}}^1\times {\mathrm{7219}}^1$

素因数の和:10385

約数の個数: 16

約数和(自身を含む): 19397136480

約数和(自身を除く): 6513199486

約数列:

[1, 2, 313, 626, 2851, 5702, 7219, 14438, 892363, 1784726, 2259547, 4519094, 20581369, 41162738, 6441968497, 12883936994]

約数ペア:

[(1, 12883936994), (2, 6441968497), (313, 41162738), (626, 20581369), (2851, 4519094), (5702, 2259547), (7219, 1784726), (14438, 892363)]