3981363148

素因数分解:

$2^2\times 7^1\times {\mathrm{701}}^1\times {\mathrm{202841}}^1$

素因数の和:203553

約数の個数: 24

約数和(自身を含む): 7974124704

約数和(自身を除く): 3992761556

約数列:

[1, 2, 4, 7, 14, 28, 701, 1402, 2804, 4907, 9814, 19628, 202841, 405682, 811364, 1419887, 2839774, 5679548, 142191541, 284383082, 568766164, 995340787, 1990681574, 3981363148]

約数ペア:

[(1, 3981363148), (2, 1990681574), (4, 995340787), (7, 568766164), (14, 284383082), (28, 142191541), (701, 5679548), (1402, 2839774), (2804, 1419887), (4907, 811364), (9814, 405682), (19628, 202841)]