12058880

素因数分解:

$2^8\times 5^1\times {\mathrm{9421}}^1$

素因数の和:9442

約数の個数: 36

約数和(自身を含む): 28887852

約数和(自身を除く): 16828972

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 128, 160, 256, 320, 640, 1280, 9421, 18842, 37684, 47105, 75368, 94210, 150736, 188420, 301472, 376840, 602944, 753680, 1205888, 1507360, 2411776, 3014720, 6029440, 12058880]

約数ペア:

[(1, 12058880), (2, 6029440), (4, 3014720), (5, 2411776), (8, 1507360), (10, 1205888), (16, 753680), (20, 602944), (32, 376840), (40, 301472), (64, 188420), (80, 150736), (128, 94210), (160, 75368), (256, 47105), (320, 37684), (640, 18842), (1280, 9421)]