12591124

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{34591}}^1$

素因数の和:34615

約数の個数: 24

約数和(自身を含む): 27120128

約数和(自身を除く): 14529004

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 91, 182, 364, 34591, 69182, 138364, 242137, 449683, 484274, 899366, 968548, 1798732, 3147781, 6295562, 12591124]

約数ペア:

[(1, 12591124), (2, 6295562), (4, 3147781), (7, 1798732), (13, 968548), (14, 899366), (26, 484274), (28, 449683), (52, 242137), (91, 138364), (182, 69182), (364, 34591)]