12224216

素因数分解:

$2^3\times {\mathrm{139}}^1\times {\mathrm{10993}}^1$

素因数の和:11138

約数の個数: 16

約数和(自身を含む): 23087400

約数和(自身を除く): 10863184

約数列:

[1, 2, 4, 8, 139, 278, 556, 1112, 10993, 21986, 43972, 87944, 1528027, 3056054, 6112108, 12224216]

約数ペア:

[(1, 12224216), (2, 6112108), (4, 3056054), (8, 1528027), (139, 87944), (278, 43972), (556, 21986), (1112, 10993)]