38399718

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{914279}}^1$

素因数の和:914291

約数の個数: 16

約数和(自身を含む): 87770880

約数和(自身を除く): 49371162

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 914279, 1828558, 2742837, 5485674, 6399953, 12799906, 19199859, 38399718]

約数ペア:

[(1, 38399718), (2, 19199859), (3, 12799906), (6, 6399953), (7, 5485674), (14, 2742837), (21, 1828558), (42, 914279)]