853006

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{191}}^1$

素因数の和:240

約数の個数: 32

約数和(自身を含む): 1658880

約数和(自身を除く): 805874

約数列:

[1, 2, 7, 11, 14, 22, 29, 58, 77, 154, 191, 203, 319, 382, 406, 638, 1337, 2101, 2233, 2674, 4202, 4466, 5539, 11078, 14707, 29414, 38773, 60929, 77546, 121858, 426503, 853006]

約数ペア:

[(1, 853006), (2, 426503), (7, 121858), (11, 77546), (14, 60929), (22, 38773), (29, 29414), (58, 14707), (77, 11078), (154, 5539), (191, 4466), (203, 4202), (319, 2674), (382, 2233), (406, 2101), (638, 1337)]