21047267662

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{457549297}}^1$

素因数の和:457549322

約数の個数: 8

約数和(自身を含む): 32943549456

約数和(自身を除く): 11896281794

約数列:

[1, 2, 23, 46, 457549297, 915098594, 10523633831, 21047267662]

約数ペア:

[(1, 21047267662), (2, 10523633831), (23, 915098594), (46, 457549297)]