12183028

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{19}}^2\times {\mathrm{59}}^1$

素因数の和:125

約数の個数: 72

約数和(自身を含む): 26883360

約数和(自身を除く): 14700332

約数列:

[1, 2, 4, 11, 13, 19, 22, 26, 38, 44, 52, 59, 76, 118, 143, 209, 236, 247, 286, 361, 418, 494, 572, 649, 722, 767, 836, 988, 1121, 1298, 1444, 1534, 2242, 2596, 2717, 3068, 3971, 4484, 4693, 5434, 7942, 8437, 9386, 10868, 12331, 14573, 15884, 16874, 18772, 21299, 24662, 29146, 33748, 42598, 49324, 51623, 58292, 85196, 103246, 160303, 206492, 234289, 276887, 320606, 468578, 553774, 641212, 937156, 1107548, 3045757, 6091514, 12183028]

約数ペア:

[(1, 12183028), (2, 6091514), (4, 3045757), (11, 1107548), (13, 937156), (19, 641212), (22, 553774), (26, 468578), (38, 320606), (44, 276887), (52, 234289), (59, 206492), (76, 160303), (118, 103246), (143, 85196), (209, 58292), (236, 51623), (247, 49324), (286, 42598), (361, 33748), (418, 29146), (494, 24662), (572, 21299), (649, 18772), (722, 16874), (767, 15884), (836, 14573), (988, 12331), (1121, 10868), (1298, 9386), (1444, 8437), (1534, 7942), (2242, 5434), (2596, 4693), (2717, 4484), (3068, 3971)]