11498000

素因数分解:

$2^4\times 5^3\times {\mathrm{5749}}^1$

素因数の和:5772

約数の個数: 40

約数和(自身を含む): 27807000

約数和(自身を除く): 16309000

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 40, 50, 80, 100, 125, 200, 250, 400, 500, 1000, 2000, 5749, 11498, 22996, 28745, 45992, 57490, 91984, 114980, 143725, 229960, 287450, 459920, 574900, 718625, 1149800, 1437250, 2299600, 2874500, 5749000, 11498000]

約数ペア:

[(1, 11498000), (2, 5749000), (4, 2874500), (5, 2299600), (8, 1437250), (10, 1149800), (16, 718625), (20, 574900), (25, 459920), (40, 287450), (50, 229960), (80, 143725), (100, 114980), (125, 91984), (200, 57490), (250, 45992), (400, 28745), (500, 22996), (1000, 11498), (2000, 5749)]