26580458902

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{157}}^1\times {\mathrm{4979479}}^1$

素因数の和:4979655

約数の個数: 16

約数和(自身を含む): 42484923360

約数和(自身を除く): 15904464458

約数列:

[1, 2, 17, 34, 157, 314, 2669, 5338, 4979479, 9958958, 84651143, 169302286, 781778203, 1563556406, 13290229451, 26580458902]

約数ペア:

[(1, 26580458902), (2, 13290229451), (17, 1563556406), (34, 781778203), (157, 169302286), (314, 84651143), (2669, 9958958), (5338, 4979479)]