38534000

素因数分解:

$2^4\times 5^3\times {\mathrm{19267}}^1$

素因数の和:19290

約数の個数: 40

約数和(自身を含む): 93180048

約数和(自身を除く): 54646048

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 40, 50, 80, 100, 125, 200, 250, 400, 500, 1000, 2000, 19267, 38534, 77068, 96335, 154136, 192670, 308272, 385340, 481675, 770680, 963350, 1541360, 1926700, 2408375, 3853400, 4816750, 7706800, 9633500, 19267000, 38534000]

約数ペア:

[(1, 38534000), (2, 19267000), (4, 9633500), (5, 7706800), (8, 4816750), (10, 3853400), (16, 2408375), (20, 1926700), (25, 1541360), (40, 963350), (50, 770680), (80, 481675), (100, 385340), (125, 308272), (200, 192670), (250, 154136), (400, 96335), (500, 77068), (1000, 38534), (2000, 19267)]