28204304

素因数分解:

$2^4\times {\mathrm{617}}^1\times {\mathrm{2857}}^1$

素因数の和:3482

約数の個数: 20

約数和(自身を含む): 54753564

約数和(自身を除く): 26549260

約数列:

[1, 2, 4, 8, 16, 617, 1234, 2468, 2857, 4936, 5714, 9872, 11428, 22856, 45712, 1762769, 3525538, 7051076, 14102152, 28204304]

約数ペア:

[(1, 28204304), (2, 14102152), (4, 7051076), (8, 3525538), (16, 1762769), (617, 45712), (1234, 22856), (2468, 11428), (2857, 9872), (4936, 5714)]