28117938

素因数分解:

$2^1\times 3^1\times {\mathrm{47}}^1\times {\mathrm{99709}}^1$

素因数の和:99761

約数の個数: 16

約数和(自身を含む): 57432960

約数和(自身を除く): 29315022

約数列:

[1, 2, 3, 6, 47, 94, 141, 282, 99709, 199418, 299127, 598254, 4686323, 9372646, 14058969, 28117938]

約数ペア:

[(1, 28117938), (2, 14058969), (3, 9372646), (6, 4686323), (47, 598254), (94, 299127), (141, 199418), (282, 99709)]