7138537926

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{113}}^1\times {\mathrm{809909}}^1$

素因数の和:810040

約数の個数: 32

約数和(自身を含む): 15511396320

約数和(自身を除く): 8372858394

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 113, 226, 339, 678, 1469, 2938, 4407, 8814, 809909, 1619818, 2429727, 4859454, 10528817, 21057634, 31586451, 63172902, 91519717, 183039434, 274559151, 549118302, 1189756321, 2379512642, 3569268963, 7138537926]

約数ペア:

[(1, 7138537926), (2, 3569268963), (3, 2379512642), (6, 1189756321), (13, 549118302), (26, 274559151), (39, 183039434), (78, 91519717), (113, 63172902), (226, 31586451), (339, 21057634), (678, 10528817), (1469, 4859454), (2938, 2429727), (4407, 1619818), (8814, 809909)]