5291006

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{19891}}^1$

素因数の和:19919

約数の個数: 16

約数和(自身を含む): 9548160

約数和(自身を除く): 4257154

約数列:

[1, 2, 7, 14, 19, 38, 133, 266, 19891, 39782, 139237, 278474, 377929, 755858, 2645503, 5291006]

約数ペア:

[(1, 5291006), (2, 2645503), (7, 755858), (14, 377929), (19, 278474), (38, 139237), (133, 39782), (266, 19891)]