11756000

素因数分解:

$2^5\times 5^3\times {\mathrm{2939}}^1$

素因数の和:2964

約数の個数: 48

約数和(自身を含む): 28894320

約数和(自身を除く): 17138320

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 32, 40, 50, 80, 100, 125, 160, 200, 250, 400, 500, 800, 1000, 2000, 2939, 4000, 5878, 11756, 14695, 23512, 29390, 47024, 58780, 73475, 94048, 117560, 146950, 235120, 293900, 367375, 470240, 587800, 734750, 1175600, 1469500, 2351200, 2939000, 5878000, 11756000]

約数ペア:

[(1, 11756000), (2, 5878000), (4, 2939000), (5, 2351200), (8, 1469500), (10, 1175600), (16, 734750), (20, 587800), (25, 470240), (32, 367375), (40, 293900), (50, 235120), (80, 146950), (100, 117560), (125, 94048), (160, 73475), (200, 58780), (250, 47024), (400, 29390), (500, 23512), (800, 14695), (1000, 11756), (2000, 5878), (2939, 4000)]