11887656

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{1217}}^1$

素因数の和:1274

約数の個数: 64

約数和(自身を含む): 33324480

約数和(自身を除く): 21436824

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 24, 33, 37, 44, 66, 74, 88, 111, 132, 148, 222, 264, 296, 407, 444, 814, 888, 1217, 1221, 1628, 2434, 2442, 3256, 3651, 4868, 4884, 7302, 9736, 9768, 13387, 14604, 26774, 29208, 40161, 45029, 53548, 80322, 90058, 107096, 135087, 160644, 180116, 270174, 321288, 360232, 495319, 540348, 990638, 1080696, 1485957, 1981276, 2971914, 3962552, 5943828, 11887656]

約数ペア:

[(1, 11887656), (2, 5943828), (3, 3962552), (4, 2971914), (6, 1981276), (8, 1485957), (11, 1080696), (12, 990638), (22, 540348), (24, 495319), (33, 360232), (37, 321288), (44, 270174), (66, 180116), (74, 160644), (88, 135087), (111, 107096), (132, 90058), (148, 80322), (222, 53548), (264, 45029), (296, 40161), (407, 29208), (444, 26774), (814, 14604), (888, 13387), (1217, 9768), (1221, 9736), (1628, 7302), (2434, 4884), (2442, 4868), (3256, 3651)]