19322674

素因数分解:

$2^1\times 7^1\times {\mathrm{283}}^1\times {\mathrm{4877}}^1$

素因数の和:5169

約数の個数: 16

約数和(自身を含む): 33248448

約数和(自身を除く): 13925774

約数列:

[1, 2, 7, 14, 283, 566, 1981, 3962, 4877, 9754, 34139, 68278, 1380191, 2760382, 9661337, 19322674]

約数ペア:

[(1, 19322674), (2, 9661337), (7, 2760382), (14, 1380191), (283, 68278), (566, 34139), (1981, 9754), (3962, 4877)]