20000388097

素因数分解:

${\mathrm{71}}^1\times {\mathrm{223}}^1\times {\mathrm{1263209}}^1$

素因数の和:1263503

約数の個数: 8

約数和(自身を含む): 20373050880

約数和(自身を除く): 372662783

約数列:

[1, 71, 223, 15833, 1263209, 89687839, 281695607, 20000388097]

約数ペア:

[(1, 20000388097), (71, 281695607), (223, 89687839), (15833, 1263209)]