961844254

素因数分解:

$2^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{2216231}}^1$

素因数の和:2216271

約数の個数: 16

約数和(自身を含む): 1702066176

約数和(自身を除く): 740221922

約数列:

[1, 2, 7, 14, 31, 62, 217, 434, 2216231, 4432462, 15513617, 31027234, 68703161, 137406322, 480922127, 961844254]

約数ペア:

[(1, 961844254), (2, 480922127), (7, 137406322), (14, 68703161), (31, 31027234), (62, 15513617), (217, 4432462), (434, 2216231)]