19202448

素因数分解:

$2^4\times 3^1\times {\mathrm{400051}}^1$

素因数の和:400062

約数の個数: 20

約数和(自身を含む): 49606448

約数和(自身を除く): 30404000

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 400051, 800102, 1200153, 1600204, 2400306, 3200408, 4800612, 6400816, 9601224, 19202448]

約数ペア:

[(1, 19202448), (2, 9601224), (3, 6400816), (4, 4800612), (6, 3200408), (8, 2400306), (12, 1600204), (16, 1200153), (24, 800102), (48, 400051)]