18454488

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{59149}}^1$

素因数の和:59171

約数の個数: 32

約数和(自身を含む): 49686000

約数和(自身を除く): 31231512

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 156, 312, 59149, 118298, 177447, 236596, 354894, 473192, 709788, 768937, 1419576, 1537874, 2306811, 3075748, 4613622, 6151496, 9227244, 18454488]

約数ペア:

[(1, 18454488), (2, 9227244), (3, 6151496), (4, 4613622), (6, 3075748), (8, 2306811), (12, 1537874), (13, 1419576), (24, 768937), (26, 709788), (39, 473192), (52, 354894), (78, 236596), (104, 177447), (156, 118298), (312, 59149)]