12467950

素因数分解:

$2^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{22669}}^1$

素因数の和:22692

約数の個数: 24

約数和(自身を含む): 25299720

約数和(自身を除く): 12831770

約数列:

[1, 2, 5, 10, 11, 22, 25, 50, 55, 110, 275, 550, 22669, 45338, 113345, 226690, 249359, 498718, 566725, 1133450, 1246795, 2493590, 6233975, 12467950]

約数ペア:

[(1, 12467950), (2, 6233975), (5, 2493590), (10, 1246795), (11, 1133450), (22, 566725), (25, 498718), (50, 249359), (55, 226690), (110, 113345), (275, 45338), (550, 22669)]