287096824

素因数分解:

$2^3\times 7^1\times {\mathrm{1009}}^1\times {\mathrm{5081}}^1$

素因数の和:6103

約数の個数: 32

約数和(自身を含む): 615938400

約数和(自身を除く): 328841576

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 1009, 2018, 4036, 5081, 7063, 8072, 10162, 14126, 20324, 28252, 35567, 40648, 56504, 71134, 142268, 284536, 5126729, 10253458, 20506916, 35887103, 41013832, 71774206, 143548412, 287096824]

約数ペア:

[(1, 287096824), (2, 143548412), (4, 71774206), (7, 41013832), (8, 35887103), (14, 20506916), (28, 10253458), (56, 5126729), (1009, 284536), (2018, 142268), (4036, 71134), (5081, 56504), (7063, 40648), (8072, 35567), (10162, 28252), (14126, 20324)]