1051806242

素因数分解:

$2^1\times {\mathrm{397}}^1\times {\mathrm{613}}^1\times {\mathrm{2161}}^1$

素因数の和:3173

約数の個数: 16

約数和(自身を含む): 1584996792

約数和(自身を除く): 533190550

約数列:

[1, 2, 397, 613, 794, 1226, 2161, 4322, 243361, 486722, 857917, 1324693, 1715834, 2649386, 525903121, 1051806242]

約数ペア:

[(1, 1051806242), (2, 525903121), (397, 2649386), (613, 1715834), (794, 1324693), (1226, 857917), (2161, 486722), (4322, 243361)]