11427136

素因数分解:

$2^6\times 7^1\times {\mathrm{23}}^1\times {\mathrm{1109}}^1$

素因数の和:1151

約数の個数: 56

約数和(自身を含む): 27066240

約数和(自身を除く): 15639104

約数列:

[1, 2, 4, 7, 8, 14, 16, 23, 28, 32, 46, 56, 64, 92, 112, 161, 184, 224, 322, 368, 448, 644, 736, 1109, 1288, 1472, 2218, 2576, 4436, 5152, 7763, 8872, 10304, 15526, 17744, 25507, 31052, 35488, 51014, 62104, 70976, 102028, 124208, 178549, 204056, 248416, 357098, 408112, 496832, 714196, 816224, 1428392, 1632448, 2856784, 5713568, 11427136]

約数ペア:

[(1, 11427136), (2, 5713568), (4, 2856784), (7, 1632448), (8, 1428392), (14, 816224), (16, 714196), (23, 496832), (28, 408112), (32, 357098), (46, 248416), (56, 204056), (64, 178549), (92, 124208), (112, 102028), (161, 70976), (184, 62104), (224, 51014), (322, 35488), (368, 31052), (448, 25507), (644, 17744), (736, 15526), (1109, 10304), (1288, 8872), (1472, 7763), (2218, 5152), (2576, 4436)]