30792848

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{113209}}^1$

素因数の和:113234

約数の個数: 20

約数和(自身を含む): 63171180

約数和(自身を除く): 32378332

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 272, 113209, 226418, 452836, 905672, 1811344, 1924553, 3849106, 7698212, 15396424, 30792848]

約数ペア:

[(1, 30792848), (2, 15396424), (4, 7698212), (8, 3849106), (16, 1924553), (17, 1811344), (34, 905672), (68, 452836), (136, 226418), (272, 113209)]