20121126

素因数分解:

$2^1\times 3^1\times {\mathrm{439}}^1\times {\mathrm{7639}}^1$

素因数の和:8083

約数の個数: 16

約数和(自身を含む): 40339200

約数和(自身を除く): 20218074

約数列:

[1, 2, 3, 6, 439, 878, 1317, 2634, 7639, 15278, 22917, 45834, 3353521, 6707042, 10060563, 20121126]

約数ペア:

[(1, 20121126), (2, 10060563), (3, 6707042), (6, 3353521), (439, 45834), (878, 22917), (1317, 15278), (2634, 7639)]