533393128

素因数分解:

$2^3\times {\mathrm{3571}}^1\times {\mathrm{18671}}^1$

素因数の和:22248

約数の個数: 16

約数和(自身を含む): 1000445760

約数和(自身を除く): 467052632

約数列:

[1, 2, 4, 8, 3571, 7142, 14284, 18671, 28568, 37342, 74684, 149368, 66674141, 133348282, 266696564, 533393128]

約数ペア:

[(1, 533393128), (2, 266696564), (4, 133348282), (8, 66674141), (3571, 149368), (7142, 74684), (14284, 37342), (18671, 28568)]