86380432

素因数分解:

$2^4\times {\mathrm{1721}}^1\times {\mathrm{3137}}^1$

素因数の和:4866

約数の個数: 20

約数和(自身を含む): 167512716

約数和(自身を除く): 81132284

約数列:

[1, 2, 4, 8, 16, 1721, 3137, 3442, 6274, 6884, 12548, 13768, 25096, 27536, 50192, 5398777, 10797554, 21595108, 43190216, 86380432]

約数ペア:

[(1, 86380432), (2, 43190216), (4, 21595108), (8, 10797554), (16, 5398777), (1721, 50192), (3137, 27536), (3442, 25096), (6274, 13768), (6884, 12548)]