28811274

素因数分解:

$2^1\times 3^1\times {\mathrm{41}}^1\times {\mathrm{117119}}^1$

素因数の和:117165

約数の個数: 16

約数和(自身を含む): 59028480

約数和(自身を除く): 30217206

約数列:

[1, 2, 3, 6, 41, 82, 123, 246, 117119, 234238, 351357, 702714, 4801879, 9603758, 14405637, 28811274]

約数ペア:

[(1, 28811274), (2, 14405637), (3, 9603758), (6, 4801879), (41, 702714), (82, 351357), (123, 234238), (246, 117119)]