5139994

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{5881}}^1$

素因数の和:5925

約数の個数: 16

約数和(自身を含む): 8470080

約数和(自身を除く): 3330086

約数列:

[1, 2, 19, 23, 38, 46, 437, 874, 5881, 11762, 111739, 135263, 223478, 270526, 2569997, 5139994]

約数ペア:

[(1, 5139994), (2, 2569997), (19, 270526), (23, 223478), (38, 135263), (46, 111739), (437, 11762), (874, 5881)]