1372592

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{6599}}^1$

素因数の和:6620

約数の個数: 20

約数和(自身を含む): 2864400

約数和(自身を除く): 1491808

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 6599, 13198, 26396, 52792, 85787, 105584, 171574, 343148, 686296, 1372592]

約数ペア:

[(1, 1372592), (2, 686296), (4, 343148), (8, 171574), (13, 105584), (16, 85787), (26, 52792), (52, 26396), (104, 13198), (208, 6599)]