509528048

素因数分解:

$2^4\times {\mathrm{317}}^1\times {\mathrm{100459}}^1$

素因数の和:100784

約数の個数: 20

約数和(自身を含む): 990334680

約数和(自身を除く): 480806632

約数列:

[1, 2, 4, 8, 16, 317, 634, 1268, 2536, 5072, 100459, 200918, 401836, 803672, 1607344, 31845503, 63691006, 127382012, 254764024, 509528048]

約数ペア:

[(1, 509528048), (2, 254764024), (4, 127382012), (8, 63691006), (16, 31845503), (317, 1607344), (634, 803672), (1268, 401836), (2536, 200918), (5072, 100459)]