26915226

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{345067}}^1$

素因数の和:345085

約数の個数: 16

約数和(自身を含む): 57971424

約数和(自身を除く): 31056198

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 345067, 690134, 1035201, 2070402, 4485871, 8971742, 13457613, 26915226]

約数ペア:

[(1, 26915226), (2, 13457613), (3, 8971742), (6, 4485871), (13, 2070402), (26, 1035201), (39, 690134), (78, 345067)]