11877008

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{179}}^1$

素因数の和:240

約数の個数: 80

約数和(自身を含む): 28123200

約数和(自身を除く): 16246192

約数列:

[1, 2, 4, 8, 11, 13, 16, 22, 26, 29, 44, 52, 58, 88, 104, 116, 143, 176, 179, 208, 232, 286, 319, 358, 377, 464, 572, 638, 716, 754, 1144, 1276, 1432, 1508, 1969, 2288, 2327, 2552, 2864, 3016, 3938, 4147, 4654, 5104, 5191, 6032, 7876, 8294, 9308, 10382, 15752, 16588, 18616, 20764, 25597, 31504, 33176, 37232, 41528, 51194, 57101, 66352, 67483, 83056, 102388, 114202, 134966, 204776, 228404, 269932, 409552, 456808, 539864, 742313, 913616, 1079728, 1484626, 2969252, 5938504, 11877008]

約数ペア:

[(1, 11877008), (2, 5938504), (4, 2969252), (8, 1484626), (11, 1079728), (13, 913616), (16, 742313), (22, 539864), (26, 456808), (29, 409552), (44, 269932), (52, 228404), (58, 204776), (88, 134966), (104, 114202), (116, 102388), (143, 83056), (176, 67483), (179, 66352), (208, 57101), (232, 51194), (286, 41528), (319, 37232), (358, 33176), (377, 31504), (464, 25597), (572, 20764), (638, 18616), (716, 16588), (754, 15752), (1144, 10382), (1276, 9308), (1432, 8294), (1508, 7876), (1969, 6032), (2288, 5191), (2327, 5104), (2552, 4654), (2864, 4147), (3016, 3938)]