11245456

素因数分解:

$2^4\times {\mathrm{211}}^1\times {\mathrm{3331}}^1$

素因数の和:3550

約数の個数: 20

約数和(自身を含む): 21897904

約数和(自身を除く): 10652448

約数列:

[1, 2, 4, 8, 16, 211, 422, 844, 1688, 3331, 3376, 6662, 13324, 26648, 53296, 702841, 1405682, 2811364, 5622728, 11245456]

約数ペア:

[(1, 11245456), (2, 5622728), (4, 2811364), (8, 1405682), (16, 702841), (211, 53296), (422, 26648), (844, 13324), (1688, 6662), (3331, 3376)]