26164112

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{125789}}^1$

素因数の和:125810

約数の個数: 20

約数和(自身を含む): 54592860

約数和(自身を除く): 28428748

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 125789, 251578, 503156, 1006312, 1635257, 2012624, 3270514, 6541028, 13082056, 26164112]

約数ペア:

[(1, 26164112), (2, 13082056), (4, 6541028), (8, 3270514), (13, 2012624), (16, 1635257), (26, 1006312), (52, 503156), (104, 251578), (208, 125789)]