849209866

素因数分解:

$2^1\times {\mathrm{37}}^2\times {\mathrm{269}}^1\times {\mathrm{1153}}^1$

素因数の和:1498

約数の個数: 24

約数和(自身を含む): 1315179180

約数和(自身を除く): 465969314

約数列:

[1, 2, 37, 74, 269, 538, 1153, 1369, 2306, 2738, 9953, 19906, 42661, 85322, 310157, 368261, 620314, 736522, 1578457, 3156914, 11475809, 22951618, 424604933, 849209866]

約数ペア:

[(1, 849209866), (2, 424604933), (37, 22951618), (74, 11475809), (269, 3156914), (538, 1578457), (1153, 736522), (1369, 620314), (2306, 368261), (2738, 310157), (9953, 85322), (19906, 42661)]