23420384

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{56299}}^1$

素因数の和:56322

約数の個数: 24

約数和(自身を含む): 49656600

約数和(自身を除く): 26236216

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 104, 208, 416, 56299, 112598, 225196, 450392, 731887, 900784, 1463774, 1801568, 2927548, 5855096, 11710192, 23420384]

約数ペア:

[(1, 23420384), (2, 11710192), (4, 5855096), (8, 2927548), (13, 1801568), (16, 1463774), (26, 900784), (32, 731887), (52, 450392), (104, 225196), (208, 112598), (416, 56299)]