11817652

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{61}}^1$

素因数の和:137

約数の個数: 96

約数和(自身を含む): 28498176

約数和(自身を除く): 16680524

約数列:

[1, 2, 4, 7, 11, 14, 17, 22, 28, 34, 37, 44, 61, 68, 74, 77, 119, 122, 148, 154, 187, 238, 244, 259, 308, 374, 407, 427, 476, 518, 629, 671, 748, 814, 854, 1036, 1037, 1258, 1309, 1342, 1628, 1708, 2074, 2257, 2516, 2618, 2684, 2849, 4148, 4403, 4514, 4697, 5236, 5698, 6919, 7259, 8806, 9028, 9394, 11396, 11407, 13838, 14518, 15799, 17612, 18788, 22814, 24827, 27676, 29036, 31598, 38369, 45628, 48433, 49654, 63196, 76738, 79849, 96866, 99308, 153476, 159698, 173789, 193732, 268583, 319396, 347578, 422059, 537166, 695156, 844118, 1074332, 1688236, 2954413, 5908826, 11817652]

約数ペア:

[(1, 11817652), (2, 5908826), (4, 2954413), (7, 1688236), (11, 1074332), (14, 844118), (17, 695156), (22, 537166), (28, 422059), (34, 347578), (37, 319396), (44, 268583), (61, 193732), (68, 173789), (74, 159698), (77, 153476), (119, 99308), (122, 96866), (148, 79849), (154, 76738), (187, 63196), (238, 49654), (244, 48433), (259, 45628), (308, 38369), (374, 31598), (407, 29036), (427, 27676), (476, 24827), (518, 22814), (629, 18788), (671, 17612), (748, 15799), (814, 14518), (854, 13838), (1036, 11407), (1037, 11396), (1258, 9394), (1309, 9028), (1342, 8806), (1628, 7259), (1708, 6919), (2074, 5698), (2257, 5236), (2516, 4697), (2618, 4514), (2684, 4403), (2849, 4148)]