4690739858

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{19708991}}^1$

素因数の和:19709017

約数の個数: 16

約数和(自身を含む): 8514284544

約数和(自身を除く): 3823544686

約数列:

[1, 2, 7, 14, 17, 34, 119, 238, 19708991, 39417982, 137962937, 275925874, 335052847, 670105694, 2345369929, 4690739858]

約数ペア:

[(1, 4690739858), (2, 2345369929), (7, 670105694), (14, 335052847), (17, 275925874), (34, 137962937), (119, 39417982), (238, 19708991)]