13373500502

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{71}}^1\times {\mathrm{107}}^1\times {\mathrm{28393}}^1$

素因数の和:28604

約数の個数: 32

約数和(自身を含む): 21196007424

約数和(自身を除く): 7822506922

約数列:

[1, 2, 31, 62, 71, 107, 142, 214, 2201, 3317, 4402, 6634, 7597, 15194, 28393, 56786, 235507, 471014, 880183, 1760366, 2015903, 3038051, 4031806, 6076102, 62492993, 94179581, 124985986, 188359162, 215701621, 431403242, 6686750251, 13373500502]

約数ペア:

[(1, 13373500502), (2, 6686750251), (31, 431403242), (62, 215701621), (71, 188359162), (107, 124985986), (142, 94179581), (214, 62492993), (2201, 6076102), (3317, 4031806), (4402, 3038051), (6634, 2015903), (7597, 1760366), (15194, 880183), (28393, 471014), (56786, 235507)]