13687524

素因数分解:

$2^2\times 3^2\times {\mathrm{19}}^1\times {\mathrm{20011}}^1$

素因数の和:20040

約数の個数: 36

約数和(自身を含む): 36421840

約数和(自身を除く): 22734316

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 36, 38, 57, 76, 114, 171, 228, 342, 684, 20011, 40022, 60033, 80044, 120066, 180099, 240132, 360198, 380209, 720396, 760418, 1140627, 1520836, 2281254, 3421881, 4562508, 6843762, 13687524]

約数ペア:

[(1, 13687524), (2, 6843762), (3, 4562508), (4, 3421881), (6, 2281254), (9, 1520836), (12, 1140627), (18, 760418), (19, 720396), (36, 380209), (38, 360198), (57, 240132), (76, 180099), (114, 120066), (171, 80044), (228, 60033), (342, 40022), (684, 20011)]