7967946

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{189713}}^1$

素因数の和:189725

約数の個数: 16

約数和(自身を含む): 18212544

約数和(自身を除く): 10244598

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 189713, 379426, 569139, 1138278, 1327991, 2655982, 3983973, 7967946]

約数ペア:

[(1, 7967946), (2, 3983973), (3, 2655982), (6, 1327991), (7, 1138278), (14, 569139), (21, 379426), (42, 189713)]