28643166

素因数分解:

$2^1\times 3^3\times {\mathrm{530429}}^1$

素因数の和:530440

約数の個数: 16

約数和(自身を含む): 63651600

約数和(自身を除く): 35008434

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 530429, 1060858, 1591287, 3182574, 4773861, 9547722, 14321583, 28643166]

約数ペア:

[(1, 28643166), (2, 14321583), (3, 9547722), (6, 4773861), (9, 3182574), (18, 1591287), (27, 1060858), (54, 530429)]