125978906

素因数分解:

$2^1\times {\mathrm{43}}^1\times {\mathrm{233}}^1\times {\mathrm{6287}}^1$

素因数の和:6565

約数の個数: 16

約数和(自身を含む): 194223744

約数和(自身を除く): 68244838

約数列:

[1, 2, 43, 86, 233, 466, 6287, 10019, 12574, 20038, 270341, 540682, 1464871, 2929742, 62989453, 125978906]

約数ペア:

[(1, 125978906), (2, 62989453), (43, 2929742), (86, 1464871), (233, 540682), (466, 270341), (6287, 20038), (10019, 12574)]