516709744

素因数分解:

$2^4\times {\mathrm{1237}}^1\times {\mathrm{26107}}^1$

素因数の和:27352

約数の個数: 20

約数和(自身を含む): 1001972824

約数和(自身を除く): 485263080

約数列:

[1, 2, 4, 8, 16, 1237, 2474, 4948, 9896, 19792, 26107, 52214, 104428, 208856, 417712, 32294359, 64588718, 129177436, 258354872, 516709744]

約数ペア:

[(1, 516709744), (2, 258354872), (4, 129177436), (8, 64588718), (16, 32294359), (1237, 417712), (2474, 208856), (4948, 104428), (9896, 52214), (19792, 26107)]