15696656896

素因数分解:

$2^9\times {\mathrm{107}}^1\times {\mathrm{286519}}^1$

素因数の和:286644

約数の個数: 40

約数和(自身を含む): 31655875680

約数和(自身を除く): 15959218784

約数列:

[1, 2, 4, 8, 16, 32, 64, 107, 128, 214, 256, 428, 512, 856, 1712, 3424, 6848, 13696, 27392, 54784, 286519, 573038, 1146076, 2292152, 4584304, 9168608, 18337216, 30657533, 36674432, 61315066, 73348864, 122630132, 146697728, 245260264, 490520528, 981041056, 1962082112, 3924164224, 7848328448, 15696656896]

約数ペア:

[(1, 15696656896), (2, 7848328448), (4, 3924164224), (8, 1962082112), (16, 981041056), (32, 490520528), (64, 245260264), (107, 146697728), (128, 122630132), (214, 73348864), (256, 61315066), (428, 36674432), (512, 30657533), (856, 18337216), (1712, 9168608), (3424, 4584304), (6848, 2292152), (13696, 1146076), (27392, 573038), (54784, 286519)]