13734028

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{61}}^1$

素因数の和:143

約数の個数: 96

約数和(自身を含む): 32997888

約数和(自身を除く): 19263860

約数列:

[1, 2, 4, 7, 11, 14, 17, 22, 28, 34, 43, 44, 61, 68, 77, 86, 119, 122, 154, 172, 187, 238, 244, 301, 308, 374, 427, 473, 476, 602, 671, 731, 748, 854, 946, 1037, 1204, 1309, 1342, 1462, 1708, 1892, 2074, 2618, 2623, 2684, 2924, 3311, 4148, 4697, 5117, 5236, 5246, 6622, 7259, 8041, 9394, 10234, 10492, 11407, 13244, 14518, 16082, 18361, 18788, 20468, 22814, 28853, 29036, 32164, 36722, 44591, 45628, 56287, 57706, 73444, 79849, 89182, 112574, 115412, 159698, 178364, 201971, 225148, 312137, 319396, 403942, 490501, 624274, 807884, 981002, 1248548, 1962004, 3433507, 6867014, 13734028]

約数ペア:

[(1, 13734028), (2, 6867014), (4, 3433507), (7, 1962004), (11, 1248548), (14, 981002), (17, 807884), (22, 624274), (28, 490501), (34, 403942), (43, 319396), (44, 312137), (61, 225148), (68, 201971), (77, 178364), (86, 159698), (119, 115412), (122, 112574), (154, 89182), (172, 79849), (187, 73444), (238, 57706), (244, 56287), (301, 45628), (308, 44591), (374, 36722), (427, 32164), (473, 29036), (476, 28853), (602, 22814), (671, 20468), (731, 18788), (748, 18361), (854, 16082), (946, 14518), (1037, 13244), (1204, 11407), (1309, 10492), (1342, 10234), (1462, 9394), (1708, 8041), (1892, 7259), (2074, 6622), (2618, 5246), (2623, 5236), (2684, 5117), (2924, 4697), (3311, 4148)]