26080523

素因数分解:

$7^1\times {\mathrm{37}}^1\times {\mathrm{101}}^1\times {\mathrm{997}}^1$

素因数の和:1142

約数の個数: 16

約数和(自身を含む): 30945984

約数和(自身を除く): 4865461

約数列:

[1, 7, 37, 101, 259, 707, 997, 3737, 6979, 26159, 36889, 100697, 258223, 704879, 3725789, 26080523]

約数ペア:

[(1, 26080523), (7, 3725789), (37, 704879), (101, 258223), (259, 100697), (707, 36889), (997, 26159), (3737, 6979)]