1869370712

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{257}}^1\times {\mathrm{82657}}^1$

素因数の和:82931

約数の個数: 32

約数和(自身を含む): 3838637520

約数和(自身を除く): 1969266808

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 257, 514, 1028, 2056, 2827, 5654, 11308, 22616, 82657, 165314, 330628, 661256, 909227, 1818454, 3636908, 7273816, 21242849, 42485698, 84971396, 169942792, 233671339, 467342678, 934685356, 1869370712]

約数ペア:

[(1, 1869370712), (2, 934685356), (4, 467342678), (8, 233671339), (11, 169942792), (22, 84971396), (44, 42485698), (88, 21242849), (257, 7273816), (514, 3636908), (1028, 1818454), (2056, 909227), (2827, 661256), (5654, 330628), (11308, 165314), (22616, 82657)]