16257042

素因数分解:

$2^1\times 3^2\times {\mathrm{641}}^1\times {\mathrm{1409}}^1$

素因数の和:2058

約数の個数: 24

約数和(自身を含む): 35303580

約数和(自身を除く): 19046538

約数列:

[1, 2, 3, 6, 9, 18, 641, 1282, 1409, 1923, 2818, 3846, 4227, 5769, 8454, 11538, 12681, 25362, 903169, 1806338, 2709507, 5419014, 8128521, 16257042]

約数ペア:

[(1, 16257042), (2, 8128521), (3, 5419014), (6, 2709507), (9, 1806338), (18, 903169), (641, 25362), (1282, 12681), (1409, 11538), (1923, 8454), (2818, 5769), (3846, 4227)]