828590798

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{3115003}}^1$

素因数の和:3115031

約数の個数: 16

約数和(自身を含む): 1495201920

約数和(自身を除く): 666611122

約数列:

[1, 2, 7, 14, 19, 38, 133, 266, 3115003, 6230006, 21805021, 43610042, 59185057, 118370114, 414295399, 828590798]

約数ペア:

[(1, 828590798), (2, 414295399), (7, 118370114), (14, 59185057), (19, 43610042), (38, 21805021), (133, 6230006), (266, 3115003)]