11189804

素因数分解:

$2^2\times {\mathrm{43}}^1\times {\mathrm{67}}^1\times {\mathrm{971}}^1$

素因数の和:1085

約数の個数: 24

約数和(自身を含む): 20357568

約数和(自身を除く): 9167764

約数列:

[1, 2, 4, 43, 67, 86, 134, 172, 268, 971, 1942, 2881, 3884, 5762, 11524, 41753, 65057, 83506, 130114, 167012, 260228, 2797451, 5594902, 11189804]

約数ペア:

[(1, 11189804), (2, 5594902), (4, 2797451), (43, 260228), (67, 167012), (86, 130114), (134, 83506), (172, 65057), (268, 41753), (971, 11524), (1942, 5762), (2881, 3884)]