13785542

素因数分解:

$2^1\times {\mathrm{43}}^1\times {\mathrm{157}}^1\times {\mathrm{1021}}^1$

素因数の和:1223

約数の個数: 16

約数和(自身を含む): 21314832

約数和(自身を除く): 7529290

約数列:

[1, 2, 43, 86, 157, 314, 1021, 2042, 6751, 13502, 43903, 87806, 160297, 320594, 6892771, 13785542]

約数ペア:

[(1, 13785542), (2, 6892771), (43, 320594), (86, 160297), (157, 87806), (314, 43903), (1021, 13502), (2042, 6751)]