28237194

素因数分解:

$2^1\times 3^3\times {\mathrm{569}}^1\times {\mathrm{919}}^1$

素因数の和:1499

約数の個数: 32

約数和(自身を含む): 62928000

約数和(自身を除く): 34690806

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 569, 919, 1138, 1707, 1838, 2757, 3414, 5121, 5514, 8271, 10242, 15363, 16542, 24813, 30726, 49626, 522911, 1045822, 1568733, 3137466, 4706199, 9412398, 14118597, 28237194]

約数ペア:

[(1, 28237194), (2, 14118597), (3, 9412398), (6, 4706199), (9, 3137466), (18, 1568733), (27, 1045822), (54, 522911), (569, 49626), (919, 30726), (1138, 24813), (1707, 16542), (1838, 15363), (2757, 10242), (3414, 8271), (5121, 5514)]