11407396

素因数分解:

$2^2\times 7^2\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{37}}^1$

素因数の和:90

約数の個数: 108

約数和(自身を含む): 28231644

約数和(自身を除く): 16824248

約数列:

[1, 2, 4, 7, 11, 13, 14, 22, 26, 28, 37, 44, 49, 52, 74, 77, 91, 98, 121, 143, 148, 154, 182, 196, 242, 259, 286, 308, 364, 407, 481, 484, 518, 539, 572, 637, 814, 847, 962, 1001, 1036, 1078, 1274, 1573, 1628, 1694, 1813, 1924, 2002, 2156, 2548, 2849, 3146, 3367, 3388, 3626, 4004, 4477, 5291, 5698, 5929, 6292, 6734, 7007, 7252, 8954, 10582, 11011, 11396, 11858, 13468, 14014, 17908, 19943, 21164, 22022, 23569, 23716, 28028, 31339, 37037, 39886, 44044, 47138, 58201, 62678, 74074, 77077, 79772, 94276, 116402, 125356, 148148, 154154, 219373, 232804, 259259, 308308, 407407, 438746, 518518, 814814, 877492, 1037036, 1629628, 2851849, 5703698, 11407396]

約数ペア:

[(1, 11407396), (2, 5703698), (4, 2851849), (7, 1629628), (11, 1037036), (13, 877492), (14, 814814), (22, 518518), (26, 438746), (28, 407407), (37, 308308), (44, 259259), (49, 232804), (52, 219373), (74, 154154), (77, 148148), (91, 125356), (98, 116402), (121, 94276), (143, 79772), (148, 77077), (154, 74074), (182, 62678), (196, 58201), (242, 47138), (259, 44044), (286, 39886), (308, 37037), (364, 31339), (407, 28028), (481, 23716), (484, 23569), (518, 22022), (539, 21164), (572, 19943), (637, 17908), (814, 14014), (847, 13468), (962, 11858), (1001, 11396), (1036, 11011), (1078, 10582), (1274, 8954), (1573, 7252), (1628, 7007), (1694, 6734), (1813, 6292), (1924, 5929), (2002, 5698), (2156, 5291), (2548, 4477), (2849, 4004), (3146, 3626), (3367, 3388)]