82886864

素因数分解:

$2^4\times {\mathrm{1153}}^1\times {\mathrm{4493}}^1$

素因数の和:5654

約数の個数: 20

約数和(自身を含む): 160768356

約数和(自身を除く): 77881492

約数列:

[1, 2, 4, 8, 16, 1153, 2306, 4493, 4612, 8986, 9224, 17972, 18448, 35944, 71888, 5180429, 10360858, 20721716, 41443432, 82886864]

約数ペア:

[(1, 82886864), (2, 41443432), (4, 20721716), (8, 10360858), (16, 5180429), (1153, 71888), (2306, 35944), (4493, 18448), (4612, 17972), (8986, 9224)]