15420083

素因数分解:

$7^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{2053}}^1$

素因数の和:2126

約数の個数: 16

約数和(自身を含む): 18732480

約数和(自身を除く): 3312397

約数列:

[1, 7, 29, 37, 203, 259, 1073, 2053, 7511, 14371, 59537, 75961, 416759, 531727, 2202869, 15420083]

約数ペア:

[(1, 15420083), (7, 2202869), (29, 531727), (37, 416759), (203, 75961), (259, 59537), (1073, 14371), (2053, 7511)]