20184454094

素因数分解:

$2^1\times 7^1\times {\mathrm{68993}}^1\times {\mathrm{20897}}^1$

素因数の和:89899

約数の個数: 16

約数和(自身を含む): 34604078688

約数和(自身を除く): 14419624594

約数列:

[1, 2, 7, 14, 20897, 41794, 68993, 137986, 146279, 292558, 482951, 965902, 1441746721, 2883493442, 10092227047, 20184454094]

約数ペア:

[(1, 20184454094), (2, 10092227047), (7, 2883493442), (14, 1441746721), (20897, 965902), (41794, 482951), (68993, 292558), (137986, 146279)]