16842094

素因数分解:

$2^1\times {\mathrm{19}}^2\times {\mathrm{23327}}^1$

素因数の和:23367

約数の個数: 12

約数和(自身を含む): 26663904

約数和(自身を除く): 9821810

約数列:

[1, 2, 19, 38, 361, 722, 23327, 46654, 443213, 886426, 8421047, 16842094]

約数ペア:

[(1, 16842094), (2, 8421047), (19, 886426), (38, 443213), (361, 46654), (722, 23327)]