86926120

素因数分解:

$2^3\times 5^1\times {\mathrm{2173153}}^1$

素因数の和:2173164

約数の個数: 16

約数和(自身を含む): 195583860

約数和(自身を除く): 108657740

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 2173153, 4346306, 8692612, 10865765, 17385224, 21731530, 43463060, 86926120]

約数ペア:

[(1, 86926120), (2, 43463060), (4, 21731530), (5, 17385224), (8, 10865765), (10, 8692612), (20, 4346306), (40, 2173153)]