11918896

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{241}}^1\times {\mathrm{281}}^1$

素因数の和:541

約数の個数: 40

約数和(自身を含む): 25386768

約数和(自身を除く): 13467872

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 176, 241, 281, 482, 562, 964, 1124, 1928, 2248, 2651, 3091, 3856, 4496, 5302, 6182, 10604, 12364, 21208, 24728, 42416, 49456, 67721, 135442, 270884, 541768, 744931, 1083536, 1489862, 2979724, 5959448, 11918896]

約数ペア:

[(1, 11918896), (2, 5959448), (4, 2979724), (8, 1489862), (11, 1083536), (16, 744931), (22, 541768), (44, 270884), (88, 135442), (176, 67721), (241, 49456), (281, 42416), (482, 24728), (562, 21208), (964, 12364), (1124, 10604), (1928, 6182), (2248, 5302), (2651, 4496), (3091, 3856)]