342417426

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{2039}}^1\times {\mathrm{2153}}^1$

素因数の和:4210

約数の個数: 32

約数和(自身を含む): 738218880

約数和(自身を除く): 395801454

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 2039, 2153, 4078, 4306, 6117, 6459, 12234, 12918, 26507, 27989, 53014, 55978, 79521, 83967, 159042, 167934, 4389967, 8779934, 13169901, 26339802, 57069571, 114139142, 171208713, 342417426]

約数ペア:

[(1, 342417426), (2, 171208713), (3, 114139142), (6, 57069571), (13, 26339802), (26, 13169901), (39, 8779934), (78, 4389967), (2039, 167934), (2153, 159042), (4078, 83967), (4306, 79521), (6117, 55978), (6459, 53014), (12234, 27989), (12918, 26507)]