16619604

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{72893}}^1$

素因数の和:72919

約数の個数: 24

約数和(自身を含む): 40820640

約数和(自身を除く): 24201036

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 57, 76, 114, 228, 72893, 145786, 218679, 291572, 437358, 874716, 1384967, 2769934, 4154901, 5539868, 8309802, 16619604]

約数ペア:

[(1, 16619604), (2, 8309802), (3, 5539868), (4, 4154901), (6, 2769934), (12, 1384967), (19, 874716), (38, 437358), (57, 291572), (76, 218679), (114, 145786), (228, 72893)]