42398346

素因数分解:

$2^1\times 3^1\times {\mathrm{41}}^1\times {\mathrm{172351}}^1$

素因数の和:172397

約数の個数: 16

約数和(自身を含む): 86865408

約数和(自身を除く): 44467062

約数列:

[1, 2, 3, 6, 41, 82, 123, 246, 172351, 344702, 517053, 1034106, 7066391, 14132782, 21199173, 42398346]

約数ペア:

[(1, 42398346), (2, 21199173), (3, 14132782), (6, 7066391), (41, 1034106), (82, 517053), (123, 344702), (246, 172351)]