12864252

素因数分解:

$2^2\times 3^1\times {\mathrm{251}}^1\times {\mathrm{4271}}^1$

素因数の和:4529

約数の個数: 24

約数和(自身を含む): 30143232

約数和(自身を除く): 17278980

約数列:

[1, 2, 3, 4, 6, 12, 251, 502, 753, 1004, 1506, 3012, 4271, 8542, 12813, 17084, 25626, 51252, 1072021, 2144042, 3216063, 4288084, 6432126, 12864252]

約数ペア:

[(1, 12864252), (2, 6432126), (3, 4288084), (4, 3216063), (6, 2144042), (12, 1072021), (251, 51252), (502, 25626), (753, 17084), (1004, 12813), (1506, 8542), (3012, 4271)]