22478094742

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{397}}^1\times {\mathrm{1489997}}^1$

素因数の和:1490415

約数の個数: 16

約数和(自身を含む): 35581152240

約数和(自身を除く): 13103057498

約数列:

[1, 2, 19, 38, 397, 794, 7543, 15086, 1489997, 2979994, 28309943, 56619886, 591528809, 1183057618, 11239047371, 22478094742]

約数ペア:

[(1, 22478094742), (2, 11239047371), (19, 1183057618), (38, 591528809), (397, 56619886), (794, 28309943), (7543, 2979994), (15086, 1489997)]