12380412

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{1321}}^1$

素因数の和:1410

約数の個数: 48

約数和(自身を含む): 31981824

約数和(自身を除く): 19601412

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 66, 71, 132, 142, 213, 284, 426, 781, 852, 1321, 1562, 2343, 2642, 3124, 3963, 4686, 5284, 7926, 9372, 14531, 15852, 29062, 43593, 58124, 87186, 93791, 174372, 187582, 281373, 375164, 562746, 1031701, 1125492, 2063402, 3095103, 4126804, 6190206, 12380412]

約数ペア:

[(1, 12380412), (2, 6190206), (3, 4126804), (4, 3095103), (6, 2063402), (11, 1125492), (12, 1031701), (22, 562746), (33, 375164), (44, 281373), (66, 187582), (71, 174372), (132, 93791), (142, 87186), (213, 58124), (284, 43593), (426, 29062), (781, 15852), (852, 14531), (1321, 9372), (1562, 7926), (2343, 5284), (2642, 4686), (3124, 3963)]