12400352

素因数分解:

$2^5\times {\mathrm{479}}^1\times {\mathrm{809}}^1$

素因数の和:1298

約数の個数: 24

約数和(自身を含む): 24494400

約数和(自身を除く): 12094048

約数列:

[1, 2, 4, 8, 16, 32, 479, 809, 958, 1618, 1916, 3236, 3832, 6472, 7664, 12944, 15328, 25888, 387511, 775022, 1550044, 3100088, 6200176, 12400352]

約数ペア:

[(1, 12400352), (2, 6200176), (4, 3100088), (8, 1550044), (16, 775022), (32, 387511), (479, 25888), (809, 15328), (958, 12944), (1618, 7664), (1916, 6472), (3236, 3832)]