282022676

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{109}}^1\times {\mathrm{49757}}^1$

素因数の和:49883

約数の個数: 24

約数和(自身を含む): 536391240

約数和(自身を除く): 254368564

約数列:

[1, 2, 4, 13, 26, 52, 109, 218, 436, 1417, 2834, 5668, 49757, 99514, 199028, 646841, 1293682, 2587364, 5423513, 10847026, 21694052, 70505669, 141011338, 282022676]

約数ペア:

[(1, 282022676), (2, 141011338), (4, 70505669), (13, 21694052), (26, 10847026), (52, 5423513), (109, 2587364), (218, 1293682), (436, 646841), (1417, 199028), (2834, 99514), (5668, 49757)]