13853336

素因数分解:

$2^3\times 7^1\times {\mathrm{247381}}^1$

素因数の和:247394

約数の個数: 16

約数和(自身を含む): 29685840

約数和(自身を除く): 15832504

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 247381, 494762, 989524, 1731667, 1979048, 3463334, 6926668, 13853336]

約数ペア:

[(1, 13853336), (2, 6926668), (4, 3463334), (7, 1979048), (8, 1731667), (14, 989524), (28, 494762), (56, 247381)]