12177252

素因数分解:

$2^2\times 3^2\times {\mathrm{19}}^2\times {\mathrm{937}}^1$

素因数の和:985

約数の個数: 54

約数和(自身を含む): 32521398

約数和(自身を除く): 20344146

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 36, 38, 57, 76, 114, 171, 228, 342, 361, 684, 722, 937, 1083, 1444, 1874, 2166, 2811, 3249, 3748, 4332, 5622, 6498, 8433, 11244, 12996, 16866, 17803, 33732, 35606, 53409, 71212, 106818, 160227, 213636, 320454, 338257, 640908, 676514, 1014771, 1353028, 2029542, 3044313, 4059084, 6088626, 12177252]

約数ペア:

[(1, 12177252), (2, 6088626), (3, 4059084), (4, 3044313), (6, 2029542), (9, 1353028), (12, 1014771), (18, 676514), (19, 640908), (36, 338257), (38, 320454), (57, 213636), (76, 160227), (114, 106818), (171, 71212), (228, 53409), (342, 35606), (361, 33732), (684, 17803), (722, 16866), (937, 12996), (1083, 11244), (1444, 8433), (1874, 6498), (2166, 5622), (2811, 4332), (3249, 3748)]