28784754

素因数分解:

$2^1\times 3^3\times {\mathrm{533051}}^1$

素因数の和:533062

約数の個数: 16

約数和(自身を含む): 63966240

約数和(自身を除く): 35181486

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 533051, 1066102, 1599153, 3198306, 4797459, 9594918, 14392377, 28784754]

約数ペア:

[(1, 28784754), (2, 14392377), (3, 9594918), (6, 4797459), (9, 3198306), (18, 1599153), (27, 1066102), (54, 533051)]