21079431382

素因数分解:

$2^1\times {\mathrm{59}}^1\times {\mathrm{73}}^1\times {\mathrm{1091}}^1\times {\mathrm{2243}}^1$

素因数の和:3468

約数の個数: 32

約数和(自身を含む): 32639967360

約数和(自身を除く): 11560535978

約数列:

[1, 2, 59, 73, 118, 146, 1091, 2182, 2243, 4307, 4486, 8614, 64369, 79643, 128738, 132337, 159286, 163739, 264674, 327478, 2447113, 4698937, 4894226, 9397874, 9660601, 19321202, 144379667, 178639249, 288759334, 357278498, 10539715691, 21079431382]

約数ペア:

[(1, 21079431382), (2, 10539715691), (59, 357278498), (73, 288759334), (118, 178639249), (146, 144379667), (1091, 19321202), (2182, 9660601), (2243, 9397874), (4307, 4894226), (4486, 4698937), (8614, 2447113), (64369, 327478), (79643, 264674), (128738, 163739), (132337, 159286)]