28073418

素因数分解:

$2^1\times 3^1\times {\mathrm{239}}^1\times {\mathrm{19577}}^1$

素因数の和:19821

約数の個数: 16

約数和(自身を含む): 56384640

約数和(自身を除く): 28311222

約数列:

[1, 2, 3, 6, 239, 478, 717, 1434, 19577, 39154, 58731, 117462, 4678903, 9357806, 14036709, 28073418]

約数ペア:

[(1, 28073418), (2, 14036709), (3, 9357806), (6, 4678903), (239, 117462), (478, 58731), (717, 39154), (1434, 19577)]