19520544

素因数分解:

$2^5\times 3^1\times {\mathrm{203339}}^1$

素因数の和:203352

約数の個数: 24

約数和(自身を含む): 51241680

約数和(自身を除く): 31721136

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 96, 203339, 406678, 610017, 813356, 1220034, 1626712, 2440068, 3253424, 4880136, 6506848, 9760272, 19520544]

約数ペア:

[(1, 19520544), (2, 9760272), (3, 6506848), (4, 4880136), (6, 3253424), (8, 2440068), (12, 1626712), (16, 1220034), (24, 813356), (32, 610017), (48, 406678), (96, 203339)]