514687848

素因数分解:

$2^3\times 3^1\times {\mathrm{21445327}}^1$

素因数の和:21445336

約数の個数: 16

約数和(自身を含む): 1286719680

約数和(自身を除く): 772031832

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 21445327, 42890654, 64335981, 85781308, 128671962, 171562616, 257343924, 514687848]

約数ペア:

[(1, 514687848), (2, 257343924), (3, 171562616), (4, 128671962), (6, 85781308), (8, 64335981), (12, 42890654), (24, 21445327)]