8347108

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{661}}^1$

素因数の和:724

約数の個数: 48

約数和(自身を含む): 18684288

約数和(自身を除く): 10337180

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 41, 44, 77, 82, 154, 164, 287, 308, 451, 574, 661, 902, 1148, 1322, 1804, 2644, 3157, 4627, 6314, 7271, 9254, 12628, 14542, 18508, 27101, 29084, 50897, 54202, 101794, 108404, 189707, 203588, 298111, 379414, 596222, 758828, 1192444, 2086777, 4173554, 8347108]

約数ペア:

[(1, 8347108), (2, 4173554), (4, 2086777), (7, 1192444), (11, 758828), (14, 596222), (22, 379414), (28, 298111), (41, 203588), (44, 189707), (77, 108404), (82, 101794), (154, 54202), (164, 50897), (287, 29084), (308, 27101), (451, 18508), (574, 14542), (661, 12628), (902, 9254), (1148, 7271), (1322, 6314), (1804, 4627), (2644, 3157)]