13103800

素因数分解:

$2^3\times 5^2\times {\mathrm{65519}}^1$

素因数の和:65535

約数の個数: 24

約数和(自身を含む): 30466800

約数和(自身を除く): 17363000

約数列:

[1, 2, 4, 5, 8, 10, 20, 25, 40, 50, 100, 200, 65519, 131038, 262076, 327595, 524152, 655190, 1310380, 1637975, 2620760, 3275950, 6551900, 13103800]

約数ペア:

[(1, 13103800), (2, 6551900), (4, 3275950), (5, 2620760), (8, 1637975), (10, 1310380), (20, 655190), (25, 524152), (40, 327595), (50, 262076), (100, 131038), (200, 65519)]