28512294

素因数分解:

$2^1\times 3^1\times {\mathrm{659}}^1\times {\mathrm{7211}}^1$

素因数の和:7875

約数の個数: 16

約数和(自身を含む): 57119040

約数和(自身を除く): 28606746

約数列:

[1, 2, 3, 6, 659, 1318, 1977, 3954, 7211, 14422, 21633, 43266, 4752049, 9504098, 14256147, 28512294]

約数ペア:

[(1, 28512294), (2, 14256147), (3, 9504098), (6, 4752049), (659, 43266), (1318, 21633), (1977, 14422), (3954, 7211)]