28336310

素因数分解:

$2^1\times 5^1\times {\mathrm{67}}^1\times {\mathrm{42293}}^1$

素因数の和:42367

約数の個数: 16

約数和(自身を含む): 51767856

約数和(自身を除く): 23431546

約数列:

[1, 2, 5, 10, 67, 134, 335, 670, 42293, 84586, 211465, 422930, 2833631, 5667262, 14168155, 28336310]

約数ペア:

[(1, 28336310), (2, 14168155), (5, 5667262), (10, 2833631), (67, 422930), (134, 211465), (335, 84586), (670, 42293)]