12871602

素因数分解:

$2^1\times 3^3\times {\mathrm{238363}}^1$

素因数の和:238374

約数の個数: 16

約数和(自身を含む): 28603680

約数和(自身を除く): 15732078

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 238363, 476726, 715089, 1430178, 2145267, 4290534, 6435801, 12871602]

約数ペア:

[(1, 12871602), (2, 6435801), (3, 4290534), (6, 2145267), (9, 1430178), (18, 715089), (27, 476726), (54, 238363)]