16018168

素因数分解:

$2^3\times {\mathrm{71}}^1\times {\mathrm{28201}}^1$

素因数の和:28278

約数の個数: 16

約数和(自身を含む): 30458160

約数和(自身を除く): 14439992

約数列:

[1, 2, 4, 8, 71, 142, 284, 568, 28201, 56402, 112804, 225608, 2002271, 4004542, 8009084, 16018168]

約数ペア:

[(1, 16018168), (2, 8009084), (4, 4004542), (8, 2002271), (71, 225608), (142, 112804), (284, 56402), (568, 28201)]