5257742334

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{67406953}}^1$

素因数の和:67406971

約数の個数: 16

約数和(自身を含む): 11324368272

約数和(自身を除く): 6066625938

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 67406953, 134813906, 202220859, 404441718, 876290389, 1752580778, 2628871167, 5257742334]

約数ペア:

[(1, 5257742334), (2, 2628871167), (3, 1752580778), (6, 876290389), (13, 404441718), (26, 202220859), (39, 134813906), (78, 67406953)]