14422000

素因数分解:

$2^4\times 5^3\times {\mathrm{7211}}^1$

素因数の和:7234

約数の個数: 40

約数和(自身を含む): 34877232

約数和(自身を除く): 20455232

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 40, 50, 80, 100, 125, 200, 250, 400, 500, 1000, 2000, 7211, 14422, 28844, 36055, 57688, 72110, 115376, 144220, 180275, 288440, 360550, 576880, 721100, 901375, 1442200, 1802750, 2884400, 3605500, 7211000, 14422000]

約数ペア:

[(1, 14422000), (2, 7211000), (4, 3605500), (5, 2884400), (8, 1802750), (10, 1442200), (16, 901375), (20, 721100), (25, 576880), (40, 360550), (50, 288440), (80, 180275), (100, 144220), (125, 115376), (200, 72110), (250, 57688), (400, 36055), (500, 28844), (1000, 14422), (2000, 7211)]