1285128434

素因数分解:

$2^1\times {\mathrm{113}}^1\times {\mathrm{929}}^1\times {\mathrm{6121}}^1$

素因数の和:7165

約数の個数: 16

約数和(自身を含む): 1947163320

約数和(自身を除く): 662034886

約数列:

[1, 2, 113, 226, 929, 1858, 6121, 12242, 104977, 209954, 691673, 1383346, 5686409, 11372818, 642564217, 1285128434]

約数ペア:

[(1, 1285128434), (2, 642564217), (113, 11372818), (226, 5686409), (929, 1383346), (1858, 691673), (6121, 209954), (12242, 104977)]