13891502

素因数分解:

$2^1\times {\mathrm{37}}^1\times {\mathrm{131}}^1\times {\mathrm{1433}}^1$

素因数の和:1603

約数の個数: 16

約数和(自身を含む): 21578832

約数和(自身を除く): 7687330

約数列:

[1, 2, 37, 74, 131, 262, 1433, 2866, 4847, 9694, 53021, 106042, 187723, 375446, 6945751, 13891502]

約数ペア:

[(1, 13891502), (2, 6945751), (37, 375446), (74, 187723), (131, 106042), (262, 53021), (1433, 9694), (2866, 4847)]