2523128

素因数分解:

$2^3\times {\mathrm{139}}^1\times {\mathrm{2269}}^1$

素因数の和:2414

約数の個数: 16

約数和(自身を含む): 4767000

約数和(自身を除く): 2243872

約数列:

[1, 2, 4, 8, 139, 278, 556, 1112, 2269, 4538, 9076, 18152, 315391, 630782, 1261564, 2523128]

約数ペア:

[(1, 2523128), (2, 1261564), (4, 630782), (8, 315391), (139, 18152), (278, 9076), (556, 4538), (1112, 2269)]