19969148159

素因数分解:

${\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{1483}}^1\times {\mathrm{15823}}^1$

素因数の和:17366

約数の個数: 16

約数和(自身を含む): 21416328192

約数和(自身を除く): 1447180033

約数列:

[1, 23, 37, 851, 1483, 15823, 34109, 54871, 363929, 585451, 1262033, 13465373, 23465509, 539706707, 868223833, 19969148159]

約数ペア:

[(1, 19969148159), (23, 868223833), (37, 539706707), (851, 23465509), (1483, 13465373), (15823, 1262033), (34109, 585451), (54871, 363929)]