11906288

素因数分解:

$2^4\times {\mathrm{109}}^1\times {\mathrm{6827}}^1$

素因数の和:6944

約数の個数: 20

約数和(自身を含む): 23283480

約数和(自身を除く): 11377192

約数列:

[1, 2, 4, 8, 16, 109, 218, 436, 872, 1744, 6827, 13654, 27308, 54616, 109232, 744143, 1488286, 2976572, 5953144, 11906288]

約数ペア:

[(1, 11906288), (2, 5953144), (4, 2976572), (8, 1488286), (16, 744143), (109, 109232), (218, 54616), (436, 27308), (872, 13654), (1744, 6827)]