12941994

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{277}}^1\times {\mathrm{599}}^1$

素因数の和:894

約数の個数: 32

約数和(自身を含む): 28022400

約数和(自身を除く): 15080406

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 277, 554, 599, 831, 1198, 1662, 1797, 3594, 3601, 7202, 7787, 10803, 15574, 21606, 23361, 46722, 165923, 331846, 497769, 995538, 2156999, 4313998, 6470997, 12941994]

約数ペア:

[(1, 12941994), (2, 6470997), (3, 4313998), (6, 2156999), (13, 995538), (26, 497769), (39, 331846), (78, 165923), (277, 46722), (554, 23361), (599, 21606), (831, 15574), (1198, 10803), (1662, 7787), (1797, 7202), (3594, 3601)]