89441142

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{2129551}}^1$

素因数の和:2129563

約数の個数: 16

約数和(自身を含む): 204436992

約数和(自身を除く): 114995850

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 2129551, 4259102, 6388653, 12777306, 14906857, 29813714, 44720571, 89441142]

約数ペア:

[(1, 89441142), (2, 44720571), (3, 29813714), (6, 14906857), (7, 12777306), (14, 6388653), (21, 4259102), (42, 2129551)]