18275364

素因数分解:

$2^2\times 3^2\times {\mathrm{199}}^1\times {\mathrm{2551}}^1$

素因数の和:2760

約数の個数: 36

約数和(自身を含む): 46446400

約数和(自身を除く): 28171036

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 199, 398, 597, 796, 1194, 1791, 2388, 2551, 3582, 5102, 7164, 7653, 10204, 15306, 22959, 30612, 45918, 91836, 507649, 1015298, 1522947, 2030596, 3045894, 4568841, 6091788, 9137682, 18275364]

約数ペア:

[(1, 18275364), (2, 9137682), (3, 6091788), (4, 4568841), (6, 3045894), (9, 2030596), (12, 1522947), (18, 1015298), (36, 507649), (199, 91836), (398, 45918), (597, 30612), (796, 22959), (1194, 15306), (1791, 10204), (2388, 7653), (2551, 7164), (3582, 5102)]