21772752

素因数分解:

$2^4\times 3^1\times {\mathrm{453599}}^1$

素因数の和:453610

約数の個数: 20

約数和(自身を含む): 56246400

約数和(自身を除く): 34473648

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 453599, 907198, 1360797, 1814396, 2721594, 3628792, 5443188, 7257584, 10886376, 21772752]

約数ペア:

[(1, 21772752), (2, 10886376), (3, 7257584), (4, 5443188), (6, 3628792), (8, 2721594), (12, 1814396), (16, 1360797), (24, 907198), (48, 453599)]