28519518

素因数分解:

$2^1\times 3^1\times {\mathrm{41}}^1\times {\mathrm{115933}}^1$

素因数の和:115979

約数の個数: 16

約数和(自身を含む): 58430736

約数和(自身を除く): 29911218

約数列:

[1, 2, 3, 6, 41, 82, 123, 246, 115933, 231866, 347799, 695598, 4753253, 9506506, 14259759, 28519518]

約数ペア:

[(1, 28519518), (2, 14259759), (3, 9506506), (6, 4753253), (41, 695598), (82, 347799), (123, 231866), (246, 115933)]