13887029282

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{499}}^1\times {\mathrm{104623}}^1$

素因数の和:105150

約数の個数: 32

約数和(自身を含む): 25109760000

約数和(自身を除く): 11222730718

約数列:

[1, 2, 7, 14, 19, 38, 133, 266, 499, 998, 3493, 6986, 9481, 18962, 66367, 104623, 132734, 209246, 732361, 1464722, 1987837, 3975674, 13914859, 27829718, 52206877, 104413754, 365448139, 730896278, 991930663, 1983861326, 6943514641, 13887029282]

約数ペア:

[(1, 13887029282), (2, 6943514641), (7, 1983861326), (14, 991930663), (19, 730896278), (38, 365448139), (133, 104413754), (266, 52206877), (499, 27829718), (998, 13914859), (3493, 3975674), (6986, 1987837), (9481, 1464722), (18962, 732361), (66367, 209246), (104623, 132734)]