43147994

素因数分解:

$2^1\times {\mathrm{37}}^1\times {\mathrm{131}}^1\times {\mathrm{4451}}^1$

素因数の和:4621

約数の個数: 16

約数和(自身を含む): 66993696

約数和(自身を除く): 23845702

約数列:

[1, 2, 37, 74, 131, 262, 4451, 4847, 8902, 9694, 164687, 329374, 583081, 1166162, 21573997, 43147994]

約数ペア:

[(1, 43147994), (2, 21573997), (37, 1166162), (74, 583081), (131, 329374), (262, 164687), (4451, 9694), (4847, 8902)]