23128768

素因数分解:

$2^6\times {\mathrm{13}}^1\times {\mathrm{27799}}^1$

素因数の和:27824

約数の個数: 28

約数和(自身を含む): 49428400

約数和(自身を除く): 26299632

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 208, 416, 832, 27799, 55598, 111196, 222392, 361387, 444784, 722774, 889568, 1445548, 1779136, 2891096, 5782192, 11564384, 23128768]

約数ペア:

[(1, 23128768), (2, 11564384), (4, 5782192), (8, 2891096), (13, 1779136), (16, 1445548), (26, 889568), (32, 722774), (52, 444784), (64, 361387), (104, 222392), (208, 111196), (416, 55598), (832, 27799)]