13788494

素因数分解:

$2^1\times {\mathrm{37}}^1\times {\mathrm{389}}^1\times {\mathrm{479}}^1$

素因数の和:907

約数の個数: 16

約数和(自身を含む): 21340800

約数和(自身を除く): 7552306

約数列:

[1, 2, 37, 74, 389, 479, 778, 958, 14393, 17723, 28786, 35446, 186331, 372662, 6894247, 13788494]

約数ペア:

[(1, 13788494), (2, 6894247), (37, 372662), (74, 186331), (389, 35446), (479, 28786), (778, 17723), (958, 14393)]