3954049148

素因数分解:

$2^2\times 7^1\times {\mathrm{191}}^1\times {\mathrm{739351}}^1$

素因数の和:739553

約数の個数: 24

約数和(自身を含む): 7949512704

約数和(自身を除く): 3995463556

約数列:

[1, 2, 4, 7, 14, 28, 191, 382, 764, 1337, 2674, 5348, 739351, 1478702, 2957404, 5175457, 10350914, 20701828, 141216041, 282432082, 564864164, 988512287, 1977024574, 3954049148]

約数ペア:

[(1, 3954049148), (2, 1977024574), (4, 988512287), (7, 564864164), (14, 282432082), (28, 141216041), (191, 20701828), (382, 10350914), (764, 5175457), (1337, 2957404), (2674, 1478702), (5348, 739351)]