20173823969

素因数分解:

${\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{4111}}^1\times {\mathrm{5171}}^1$

素因数の和:9368

約数の個数: 16

約数和(自身を含む): 22032885504

約数和(自身を除く): 1859061535

約数列:

[1, 13, 73, 949, 4111, 5171, 53443, 67223, 300103, 377483, 3901339, 4907279, 21257981, 276353753, 1551832613, 20173823969]

約数ペア:

[(1, 20173823969), (13, 1551832613), (73, 276353753), (949, 21257981), (4111, 4907279), (5171, 3901339), (53443, 377483), (67223, 300103)]