20162397416

素因数分解:

$2^3\times 7^1\times {\mathrm{360042811}}^1$

素因数の和:360042824

約数の個数: 16

約数和(自身を含む): 43205137440

約数和(自身を除く): 23042740024

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 360042811, 720085622, 1440171244, 2520299677, 2880342488, 5040599354, 10081198708, 20162397416]

約数ペア:

[(1, 20162397416), (2, 10081198708), (4, 5040599354), (7, 2880342488), (8, 2520299677), (14, 1440171244), (28, 720085622), (56, 360042811)]