6989478

素因数分解:

$2^1\times 3^1\times {\mathrm{43}}^1\times {\mathrm{27091}}^1$

素因数の和:27139

約数の個数: 16

約数和(自身を含む): 14304576

約数和(自身を除く): 7315098

約数列:

[1, 2, 3, 6, 43, 86, 129, 258, 27091, 54182, 81273, 162546, 1164913, 2329826, 3494739, 6989478]

約数ペア:

[(1, 6989478), (2, 3494739), (3, 2329826), (6, 1164913), (43, 162546), (86, 81273), (129, 54182), (258, 27091)]