13318600

素因数分解:

$2^3\times 5^2\times {\mathrm{66593}}^1$

素因数の和:66609

約数の個数: 24

約数和(自身を含む): 30966210

約数和(自身を除く): 17647610

約数列:

[1, 2, 4, 5, 8, 10, 20, 25, 40, 50, 100, 200, 66593, 133186, 266372, 332965, 532744, 665930, 1331860, 1664825, 2663720, 3329650, 6659300, 13318600]

約数ペア:

[(1, 13318600), (2, 6659300), (4, 3329650), (5, 2663720), (8, 1664825), (10, 1331860), (20, 665930), (25, 532744), (40, 332965), (50, 266372), (100, 133186), (200, 66593)]