12345534

素因数分解:

$2^1\times 3^4\times {\mathrm{76207}}^1$

素因数の和:76221

約数の個数: 20

約数和(自身を含む): 27663504

約数和(自身を除く): 15317970

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 76207, 152414, 228621, 457242, 685863, 1371726, 2057589, 4115178, 6172767, 12345534]

約数ペア:

[(1, 12345534), (2, 6172767), (3, 4115178), (6, 2057589), (9, 1371726), (18, 685863), (27, 457242), (54, 228621), (81, 152414), (162, 76207)]