16887189816

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{1763491}}^1$

素因数の和:1763529

約数の個数: 96

約数和(自身を含む): 55020950400

約数和(自身を除く): 38133760584

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 19, 21, 24, 28, 36, 38, 42, 56, 57, 63, 72, 76, 84, 114, 126, 133, 152, 168, 171, 228, 252, 266, 342, 399, 456, 504, 532, 684, 798, 1064, 1197, 1368, 1596, 2394, 3192, 4788, 9576, 1763491, 3526982, 5290473, 7053964, 10580946, 12344437, 14107928, 15871419, 21161892, 24688874, 31742838, 33506329, 37033311, 42323784, 49377748, 63485676, 67012658, 74066622, 98755496, 100518987, 111099933, 126971352, 134025316, 148133244, 201037974, 222199866, 234544303, 268050632, 296266488, 301556961, 402075948, 444399732, 469088606, 603113922, 703632909, 804151896, 888799464, 938177212, 1206227844, 1407265818, 1876354424, 2110898727, 2412455688, 2814531636, 4221797454, 5629063272, 8443594908, 16887189816]

約数ペア:

[(1, 16887189816), (2, 8443594908), (3, 5629063272), (4, 4221797454), (6, 2814531636), (7, 2412455688), (8, 2110898727), (9, 1876354424), (12, 1407265818), (14, 1206227844), (18, 938177212), (19, 888799464), (21, 804151896), (24, 703632909), (28, 603113922), (36, 469088606), (38, 444399732), (42, 402075948), (56, 301556961), (57, 296266488), (63, 268050632), (72, 234544303), (76, 222199866), (84, 201037974), (114, 148133244), (126, 134025316), (133, 126971352), (152, 111099933), (168, 100518987), (171, 98755496), (228, 74066622), (252, 67012658), (266, 63485676), (342, 49377748), (399, 42323784), (456, 37033311), (504, 33506329), (532, 31742838), (684, 24688874), (798, 21161892), (1064, 15871419), (1197, 14107928), (1368, 12344437), (1596, 10580946), (2394, 7053964), (3192, 5290473), (4788, 3526982), (9576, 1763491)]