13877204

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{139}}^1\times {\mathrm{2269}}^1$

素因数の和:2423

約数の個数: 24

約数和(自身を含む): 26695200

約数和(自身を除く): 12817996

約数列:

[1, 2, 4, 11, 22, 44, 139, 278, 556, 1529, 2269, 3058, 4538, 6116, 9076, 24959, 49918, 99836, 315391, 630782, 1261564, 3469301, 6938602, 13877204]

約数ペア:

[(1, 13877204), (2, 6938602), (4, 3469301), (11, 1261564), (22, 630782), (44, 315391), (139, 99836), (278, 49918), (556, 24959), (1529, 9076), (2269, 6116), (3058, 4538)]