18445085418

素因数分解:

$2^1\times 3^1\times {\mathrm{919}}^1\times {\mathrm{3345137}}^1$

素因数の和:3346061

約数の個数: 16

約数和(自身を含む): 36930323520

約数和(自身を除く): 18485238102

約数列:

[1, 2, 3, 6, 919, 1838, 2757, 5514, 3345137, 6690274, 10035411, 20070822, 3074180903, 6148361806, 9222542709, 18445085418]

約数ペア:

[(1, 18445085418), (2, 9222542709), (3, 6148361806), (6, 3074180903), (919, 20070822), (1838, 10035411), (2757, 6690274), (5514, 3345137)]