40557174

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{965647}}^1$

素因数の和:965659

約数の個数: 16

約数和(自身を含む): 92702208

約数和(自身を除く): 52145034

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 965647, 1931294, 2896941, 5793882, 6759529, 13519058, 20278587, 40557174]

約数ペア:

[(1, 40557174), (2, 20278587), (3, 13519058), (6, 6759529), (7, 5793882), (14, 2896941), (21, 1931294), (42, 965647)]