28792862

素因数分解:

$2^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{66343}}^1$

素因数の和:66383

約数の個数: 16

約数和(自身を含む): 50952192

約数和(自身を除く): 22159330

約数列:

[1, 2, 7, 14, 31, 62, 217, 434, 66343, 132686, 464401, 928802, 2056633, 4113266, 14396431, 28792862]

約数ペア:

[(1, 28792862), (2, 14396431), (7, 4113266), (14, 2056633), (31, 928802), (62, 464401), (217, 132686), (434, 66343)]