12719024816

素因数分解:

$2^4\times {\mathrm{6367}}^1\times {\mathrm{124853}}^1$

素因数の和:131228

約数の個数: 20

約数和(自身を含む): 24647178432

約数和(自身を除く): 11928153616

約数列:

[1, 2, 4, 8, 16, 6367, 12734, 25468, 50936, 101872, 124853, 249706, 499412, 998824, 1997648, 794939051, 1589878102, 3179756204, 6359512408, 12719024816]

約数ペア:

[(1, 12719024816), (2, 6359512408), (4, 3179756204), (8, 1589878102), (16, 794939051), (6367, 1997648), (12734, 998824), (25468, 499412), (50936, 249706), (101872, 124853)]