11199256

素因数分解:

$2^3\times {\mathrm{71}}^1\times {\mathrm{19717}}^1$

素因数の和:19794

約数の個数: 16

約数和(自身を含む): 21295440

約数和(自身を除く): 10096184

約数列:

[1, 2, 4, 8, 71, 142, 284, 568, 19717, 39434, 78868, 157736, 1399907, 2799814, 5599628, 11199256]

約数ペア:

[(1, 11199256), (2, 5599628), (4, 2799814), (8, 1399907), (71, 157736), (142, 78868), (284, 39434), (568, 19717)]