12002560

素因数分解:

$2^8\times 5^1\times {\mathrm{9377}}^1$

素因数の和:9398

約数の個数: 36

約数和(自身を含む): 28752948

約数和(自身を除く): 16750388

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 128, 160, 256, 320, 640, 1280, 9377, 18754, 37508, 46885, 75016, 93770, 150032, 187540, 300064, 375080, 600128, 750160, 1200256, 1500320, 2400512, 3000640, 6001280, 12002560]

約数ペア:

[(1, 12002560), (2, 6001280), (4, 3000640), (5, 2400512), (8, 1500320), (10, 1200256), (16, 750160), (20, 600128), (32, 375080), (40, 300064), (64, 187540), (80, 150032), (128, 93770), (160, 75016), (256, 46885), (320, 37508), (640, 18754), (1280, 9377)]