18000744

素因数分解:

$2^3\times 3^1\times {\mathrm{199}}^1\times {\mathrm{3769}}^1$

素因数の和:3977

約数の個数: 32

約数和(自身を含む): 45240000

約数和(自身を除く): 27239256

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 199, 398, 597, 796, 1194, 1592, 2388, 3769, 4776, 7538, 11307, 15076, 22614, 30152, 45228, 90456, 750031, 1500062, 2250093, 3000124, 4500186, 6000248, 9000372, 18000744]

約数ペア:

[(1, 18000744), (2, 9000372), (3, 6000248), (4, 4500186), (6, 3000124), (8, 2250093), (12, 1500062), (24, 750031), (199, 90456), (398, 45228), (597, 30152), (796, 22614), (1194, 15076), (1592, 11307), (2388, 7538), (3769, 4776)]