304312958

素因数分解:

$2^1\times {\mathrm{71}}^1\times {\mathrm{109}}^1\times {\mathrm{19661}}^1$

素因数の和:19843

約数の個数: 16

約数和(自身を含む): 467169120

約数和(自身を除く): 162856162

約数列:

[1, 2, 71, 109, 142, 218, 7739, 15478, 19661, 39322, 1395931, 2143049, 2791862, 4286098, 152156479, 304312958]

約数ペア:

[(1, 304312958), (2, 152156479), (71, 4286098), (109, 2791862), (142, 2143049), (218, 1395931), (7739, 39322), (15478, 19661)]