26278044

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{168449}}^1$

素因数の和:168469

約数の個数: 24

約数和(自身を含む): 66032400

約数和(自身を除く): 39754356

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 168449, 336898, 505347, 673796, 1010694, 2021388, 2189837, 4379674, 6569511, 8759348, 13139022, 26278044]

約数ペア:

[(1, 26278044), (2, 13139022), (3, 8759348), (4, 6569511), (6, 4379674), (12, 2189837), (13, 2021388), (26, 1010694), (39, 673796), (52, 505347), (78, 336898), (156, 168449)]