20069735

素因数分解:

$5^1\times 7^1\times {\mathrm{59}}^1\times {\mathrm{9719}}^1$

素因数の和:9790

約数の個数: 16

約数和(自身を含む): 27993600

約数和(自身を除く): 7923865

約数列:

[1, 5, 7, 35, 59, 295, 413, 2065, 9719, 48595, 68033, 340165, 573421, 2867105, 4013947, 20069735]

約数ペア:

[(1, 20069735), (5, 4013947), (7, 2867105), (35, 573421), (59, 340165), (295, 68033), (413, 48595), (2065, 9719)]