40489134

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{964027}}^1$

素因数の和:964039

約数の個数: 16

約数和(自身を含む): 92546688

約数和(自身を除く): 52057554

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 964027, 1928054, 2892081, 5784162, 6748189, 13496378, 20244567, 40489134]

約数ペア:

[(1, 40489134), (2, 20244567), (3, 13496378), (6, 6748189), (7, 5784162), (14, 2892081), (21, 1928054), (42, 964027)]