86357264

素因数分解:

$2^4\times 7^1\times {\mathrm{771047}}^1$

素因数の和:771062

約数の個数: 20

約数和(自身を含む): 191219904

約数和(自身を除く): 104862640

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 771047, 1542094, 3084188, 5397329, 6168376, 10794658, 12336752, 21589316, 43178632, 86357264]

約数ペア:

[(1, 86357264), (2, 43178632), (4, 21589316), (7, 12336752), (8, 10794658), (14, 6168376), (16, 5397329), (28, 3084188), (56, 1542094), (112, 771047)]