6649514672

素因数分解:

$2^4\times {\mathrm{89}}^1\times {\mathrm{653}}^1\times {\mathrm{7151}}^1$

素因数の和:7901

約数の個数: 40

約数和(自身を含む): 13049968320

約数和(自身を除く): 6400453648

約数列:

[1, 2, 4, 8, 16, 89, 178, 356, 653, 712, 1306, 1424, 2612, 5224, 7151, 10448, 14302, 28604, 57208, 58117, 114416, 116234, 232468, 464936, 636439, 929872, 1272878, 2545756, 4669603, 5091512, 9339206, 10183024, 18678412, 37356824, 74713648, 415594667, 831189334, 1662378668, 3324757336, 6649514672]

約数ペア:

[(1, 6649514672), (2, 3324757336), (4, 1662378668), (8, 831189334), (16, 415594667), (89, 74713648), (178, 37356824), (356, 18678412), (653, 10183024), (712, 9339206), (1306, 5091512), (1424, 4669603), (2612, 2545756), (5224, 1272878), (7151, 929872), (10448, 636439), (14302, 464936), (28604, 232468), (57208, 116234), (58117, 114416)]