40657043

素因数分解:

$7^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{5413}}^1$

素因数の和:5486

約数の個数: 16

約数和(自身を含む): 49375680

約数和(自身を除く): 8718637

約数列:

[1, 7, 29, 37, 203, 259, 1073, 5413, 7511, 37891, 156977, 200281, 1098839, 1401967, 5808149, 40657043]

約数ペア:

[(1, 40657043), (7, 5808149), (29, 1401967), (37, 1098839), (203, 200281), (259, 156977), (1073, 37891), (5413, 7511)]