11318000

素因数分解:

$2^4\times 5^3\times {\mathrm{5659}}^1$

素因数の和:5682

約数の個数: 40

約数和(自身を含む): 27371760

約数和(自身を除く): 16053760

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 40, 50, 80, 100, 125, 200, 250, 400, 500, 1000, 2000, 5659, 11318, 22636, 28295, 45272, 56590, 90544, 113180, 141475, 226360, 282950, 452720, 565900, 707375, 1131800, 1414750, 2263600, 2829500, 5659000, 11318000]

約数ペア:

[(1, 11318000), (2, 5659000), (4, 2829500), (5, 2263600), (8, 1414750), (10, 1131800), (16, 707375), (20, 565900), (25, 452720), (40, 282950), (50, 226360), (80, 141475), (100, 113180), (125, 90544), (200, 56590), (250, 45272), (400, 28295), (500, 22636), (1000, 11318), (2000, 5659)]