20098846

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{599}}^1\times {\mathrm{883}}^1$

素因数の和:1503

約数の個数: 16

約数和(自身を含む): 31824000

約数和(自身を除く): 11725154

約数列:

[1, 2, 19, 38, 599, 883, 1198, 1766, 11381, 16777, 22762, 33554, 528917, 1057834, 10049423, 20098846]

約数ペア:

[(1, 20098846), (2, 10049423), (19, 1057834), (38, 528917), (599, 33554), (883, 22762), (1198, 16777), (1766, 11381)]