28524008

素因数分解:

$2^3\times {\mathrm{179}}^1\times {\mathrm{19919}}^1$

素因数の和:20104

約数の個数: 16

約数和(自身を含む): 53784000

約数和(自身を除く): 25259992

約数列:

[1, 2, 4, 8, 179, 358, 716, 1432, 19919, 39838, 79676, 159352, 3565501, 7131002, 14262004, 28524008]

約数ペア:

[(1, 28524008), (2, 14262004), (4, 7131002), (8, 3565501), (179, 159352), (358, 79676), (716, 39838), (1432, 19919)]