19924663

素因数分解:

${\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{2267}}^1$

素因数の和:2342

約数の個数: 16

約数和(自身を含む): 23514624

約数和(自身を除く): 3589961

約数列:

[1, 11, 17, 47, 187, 517, 799, 2267, 8789, 24937, 38539, 106549, 423929, 1172039, 1811333, 19924663]

約数ペア:

[(1, 19924663), (11, 1811333), (17, 1172039), (47, 423929), (187, 106549), (517, 38539), (799, 24937), (2267, 8789)]