19117094

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{73}}^1\times {\mathrm{5693}}^1$

素因数の和:5791

約数の個数: 16

約数和(自身を含む): 30337632

約数和(自身を除く): 11220538

約数列:

[1, 2, 23, 46, 73, 146, 1679, 3358, 5693, 11386, 130939, 261878, 415589, 831178, 9558547, 19117094]

約数ペア:

[(1, 19117094), (2, 9558547), (23, 831178), (46, 415589), (73, 261878), (146, 130939), (1679, 11386), (3358, 5693)]