839607234

素因数分解:

$2^1\times 3^1\times {\mathrm{71}}^1\times {\mathrm{181}}^1\times {\mathrm{10889}}^1$

素因数の和:11146

約数の個数: 32

約数和(自身を含む): 1712430720

約数和(自身を除く): 872823486

約数列:

[1, 2, 3, 6, 71, 142, 181, 213, 362, 426, 543, 1086, 10889, 12851, 21778, 25702, 32667, 38553, 65334, 77106, 773119, 1546238, 1970909, 2319357, 3941818, 4638714, 5912727, 11825454, 139934539, 279869078, 419803617, 839607234]

約数ペア:

[(1, 839607234), (2, 419803617), (3, 279869078), (6, 139934539), (71, 11825454), (142, 5912727), (181, 4638714), (213, 3941818), (362, 2319357), (426, 1970909), (543, 1546238), (1086, 773119), (10889, 77106), (12851, 65334), (21778, 38553), (25702, 32667)]