9894584

素因数分解:

$2^3\times 7^1\times {\mathrm{109}}^1\times {\mathrm{1621}}^1$

素因数の和:1743

約数の個数: 32

約数和(自身を含む): 21410400

約数和(自身を除く): 11515816

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 109, 218, 436, 763, 872, 1526, 1621, 3052, 3242, 6104, 6484, 11347, 12968, 22694, 45388, 90776, 176689, 353378, 706756, 1236823, 1413512, 2473646, 4947292, 9894584]

約数ペア:

[(1, 9894584), (2, 4947292), (4, 2473646), (7, 1413512), (8, 1236823), (14, 706756), (28, 353378), (56, 176689), (109, 90776), (218, 45388), (436, 22694), (763, 12968), (872, 11347), (1526, 6484), (1621, 6104), (3052, 3242)]