7970495

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{2609}}^1$

素因数の和:2674

約数の個数: 16

約数和(自身を含む): 10523520

約数和(自身を除く): 2553025

約数列:

[1, 5, 13, 47, 65, 235, 611, 2609, 3055, 13045, 33917, 122623, 169585, 613115, 1594099, 7970495]

約数ペア:

[(1, 7970495), (5, 1594099), (13, 613115), (47, 169585), (65, 122623), (235, 33917), (611, 13045), (2609, 3055)]