12191202

素因数分解:

$2^1\times 3^3\times {\mathrm{401}}^1\times {\mathrm{563}}^1$

素因数の和:975

約数の個数: 32

約数和(自身を含む): 27207360

約数和(自身を除く): 15016158

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 401, 563, 802, 1126, 1203, 1689, 2406, 3378, 3609, 5067, 7218, 10134, 10827, 15201, 21654, 30402, 225763, 451526, 677289, 1354578, 2031867, 4063734, 6095601, 12191202]

約数ペア:

[(1, 12191202), (2, 6095601), (3, 4063734), (6, 2031867), (9, 1354578), (18, 677289), (27, 451526), (54, 225763), (401, 30402), (563, 21654), (802, 15201), (1126, 10827), (1203, 10134), (1689, 7218), (2406, 5067), (3378, 3609)]