7126542

素因数分解:

$2^1\times 3^4\times {\mathrm{43991}}^1$

素因数の和:44005

約数の個数: 20

約数和(自身を含む): 15969096

約数和(自身を除く): 8842554

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 43991, 87982, 131973, 263946, 395919, 791838, 1187757, 2375514, 3563271, 7126542]

約数ペア:

[(1, 7126542), (2, 3563271), (3, 2375514), (6, 1187757), (9, 791838), (18, 395919), (27, 263946), (54, 131973), (81, 87982), (162, 43991)]