12110864

素因数分解:

$2^4\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{607}}^1$

素因数の和:687

約数の個数: 40

約数和(自身を含む): 24879360

約数和(自身を除く): 12768496

約数列:

[1, 2, 4, 8, 16, 29, 43, 58, 86, 116, 172, 232, 344, 464, 607, 688, 1214, 1247, 2428, 2494, 4856, 4988, 9712, 9976, 17603, 19952, 26101, 35206, 52202, 70412, 104404, 140824, 208808, 281648, 417616, 756929, 1513858, 3027716, 6055432, 12110864]

約数ペア:

[(1, 12110864), (2, 6055432), (4, 3027716), (8, 1513858), (16, 756929), (29, 417616), (43, 281648), (58, 208808), (86, 140824), (116, 104404), (172, 70412), (232, 52202), (344, 35206), (464, 26101), (607, 19952), (688, 17603), (1214, 9976), (1247, 9712), (2428, 4988), (2494, 4856)]