7991462194

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{4040173}}^1$

素因数の和:4040241

約数の個数: 16

約数和(自身を含む): 12799271232

約数和(自身を除く): 4807809038

約数列:

[1, 2, 23, 43, 46, 86, 989, 1978, 4040173, 8080346, 92923979, 173727439, 185847958, 347454878, 3995731097, 7991462194]

約数ペア:

[(1, 7991462194), (2, 3995731097), (23, 347454878), (43, 185847958), (46, 173727439), (86, 92923979), (989, 8080346), (1978, 4040173)]