29498722

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{149}}^1\times {\mathrm{8999}}^1$

素因数の和:9161

約数の個数: 16

約数和(自身を含む): 48600000

約数和(自身を除く): 19101278

約数列:

[1, 2, 11, 22, 149, 298, 1639, 3278, 8999, 17998, 98989, 197978, 1340851, 2681702, 14749361, 29498722]

約数ペア:

[(1, 29498722), (2, 14749361), (11, 2681702), (22, 1340851), (149, 197978), (298, 98989), (1639, 17998), (3278, 8999)]