2849278314356

素因数分解:

$2^2\times {\mathrm{439}}^1\times {\mathrm{8713}}^1\times {\mathrm{186227}}^1$

素因数の和:195383

約数の個数: 24

約数和(自身を含む): 4998195639360

約数和(自身を除く): 2148917325004

約数列:

[1, 2, 4, 439, 878, 1756, 8713, 17426, 34852, 186227, 372454, 744908, 3825007, 7650014, 15300028, 81753653, 163507306, 327014612, 1622595851, 3245191702, 6490383404, 712319578589, 1424639157178, 2849278314356]

約数ペア:

[(1, 2849278314356), (2, 1424639157178), (4, 712319578589), (439, 6490383404), (878, 3245191702), (1756, 1622595851), (8713, 327014612), (17426, 163507306), (34852, 81753653), (186227, 15300028), (372454, 7650014), (744908, 3825007)]