1152728

素因数分解:

$2^3\times {\mathrm{89}}^1\times {\mathrm{1619}}^1$

素因数の和:1714

約数の個数: 16

約数和(自身を含む): 2187000

約数和(自身を除く): 1034272

約数列:

[1, 2, 4, 8, 89, 178, 356, 712, 1619, 3238, 6476, 12952, 144091, 288182, 576364, 1152728]

約数ペア:

[(1, 1152728), (2, 576364), (4, 288182), (8, 144091), (89, 12952), (178, 6476), (356, 3238), (712, 1619)]