1243272432

素因数分解:

$2^4\times 3^1\times {\mathrm{25901509}}^1$

素因数の和:25901520

約数の個数: 20

約数和(自身を含む): 3211787240

約数和(自身を除く): 1968514808

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 25901509, 51803018, 77704527, 103606036, 155409054, 207212072, 310818108, 414424144, 621636216, 1243272432]

約数ペア:

[(1, 1243272432), (2, 621636216), (3, 414424144), (4, 310818108), (6, 207212072), (8, 155409054), (12, 103606036), (16, 77704527), (24, 51803018), (48, 25901509)]