20788752

素因数分解:

$2^4\times 3^1\times {\mathrm{433099}}^1$

素因数の和:433110

約数の個数: 20

約数和(自身を含む): 53704400

約数和(自身を除く): 32915648

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 433099, 866198, 1299297, 1732396, 2598594, 3464792, 5197188, 6929584, 10394376, 20788752]

約数ペア:

[(1, 20788752), (2, 10394376), (3, 6929584), (4, 5197188), (6, 3464792), (8, 2598594), (12, 1732396), (16, 1299297), (24, 866198), (48, 433099)]