2783137798

素因数分解:

$2^1\times 7^1\times {\mathrm{13591}}^1\times {\mathrm{14627}}^1$

素因数の和:28227

約数の個数: 16

約数和(自身を含む): 4771770624

約数和(自身を除く): 1988632826

約数列:

[1, 2, 7, 14, 13591, 14627, 27182, 29254, 95137, 102389, 190274, 204778, 198795557, 397591114, 1391568899, 2783137798]

約数ペア:

[(1, 2783137798), (2, 1391568899), (7, 397591114), (14, 198795557), (13591, 204778), (14627, 190274), (27182, 102389), (29254, 95137)]