497898322322

素因数分解:

$2^1\times {\mathrm{47}}^1\times {\mathrm{271}}^1\times {\mathrm{19545353}}^1$

素因数の和:19545673

約数の個数: 16

約数和(自身を含む): 765552425472

約数和(自身を除く): 267654103150

約数列:

[1, 2, 47, 94, 271, 542, 12737, 25474, 19545353, 39090706, 918631591, 1837263182, 5296790663, 10593581326, 248949161161, 497898322322]

約数ペア:

[(1, 497898322322), (2, 248949161161), (47, 10593581326), (94, 5296790663), (271, 1837263182), (542, 918631591), (12737, 39090706), (25474, 19545353)]