25277226

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{324067}}^1$

素因数の和:324085

約数の個数: 16

約数和(自身を含む): 54443424

約数和(自身を除く): 29166198

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 324067, 648134, 972201, 1944402, 4212871, 8425742, 12638613, 25277226]

約数ペア:

[(1, 25277226), (2, 12638613), (3, 8425742), (6, 4212871), (13, 1944402), (26, 972201), (39, 648134), (78, 324067)]