28607513

素因数分解:

${\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{1951}}^1$

素因数の和:2036

約数の個数: 16

約数和(自身を含む): 32980992

約数和(自身を除く): 4373479

約数列:

[1, 11, 31, 43, 341, 473, 1333, 1951, 14663, 21461, 60481, 83893, 665291, 922823, 2600683, 28607513]

約数ペア:

[(1, 28607513), (11, 2600683), (31, 922823), (43, 665291), (341, 83893), (473, 60481), (1333, 21461), (1951, 14663)]