4080408316

素因数分解:

$2^2\times {\mathrm{193}}^1\times {\mathrm{1277}}^1\times {\mathrm{4139}}^1$

素因数の和:5613

約数の個数: 24

約数和(自身を含む): 7185069360

約数和(自身を除く): 3104661044

約数列:

[1, 2, 4, 193, 386, 772, 1277, 2554, 4139, 5108, 8278, 16556, 246461, 492922, 798827, 985844, 1597654, 3195308, 5285503, 10571006, 21142012, 1020102079, 2040204158, 4080408316]

約数ペア:

[(1, 4080408316), (2, 2040204158), (4, 1020102079), (193, 21142012), (386, 10571006), (772, 5285503), (1277, 3195308), (2554, 1597654), (4139, 985844), (5108, 798827), (8278, 492922), (16556, 246461)]