12380726

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{449}}^1\times {\mathrm{811}}^1$

素因数の和:1279

約数の個数: 16

約数和(自身を含む): 19731600

約数和(自身を除く): 7350874

約数列:

[1, 2, 17, 34, 449, 811, 898, 1622, 7633, 13787, 15266, 27574, 364139, 728278, 6190363, 12380726]

約数ペア:

[(1, 12380726), (2, 6190363), (17, 728278), (34, 364139), (449, 27574), (811, 15266), (898, 13787), (1622, 7633)]