26184496

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{125887}}^1$

素因数の和:125908

約数の個数: 20

約数和(自身を含む): 54635392

約数和(自身を除く): 28450896

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 125887, 251774, 503548, 1007096, 1636531, 2014192, 3273062, 6546124, 13092248, 26184496]

約数ペア:

[(1, 26184496), (2, 13092248), (4, 6546124), (8, 3273062), (13, 2014192), (16, 1636531), (26, 1007096), (52, 503548), (104, 251774), (208, 125887)]