28513266

素因数分解:

$2^1\times 3^1\times {\mathrm{1637}}^1\times {\mathrm{2903}}^1$

素因数の和:4545

約数の個数: 16

約数和(自身を含む): 57081024

約数和(自身を除く): 28567758

約数列:

[1, 2, 3, 6, 1637, 2903, 3274, 4911, 5806, 8709, 9822, 17418, 4752211, 9504422, 14256633, 28513266]

約数ペア:

[(1, 28513266), (2, 14256633), (3, 9504422), (6, 4752211), (1637, 17418), (2903, 9822), (3274, 8709), (4911, 5806)]