12264640

素因数分解:

$2^6\times 5^1\times {\mathrm{38327}}^1$

素因数の和:38344

約数の個数: 28

約数和(自身を含む): 29205936

約数和(自身を除く): 16941296

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 160, 320, 38327, 76654, 153308, 191635, 306616, 383270, 613232, 766540, 1226464, 1533080, 2452928, 3066160, 6132320, 12264640]

約数ペア:

[(1, 12264640), (2, 6132320), (4, 3066160), (5, 2452928), (8, 1533080), (10, 1226464), (16, 766540), (20, 613232), (32, 383270), (40, 306616), (64, 191635), (80, 153308), (160, 76654), (320, 38327)]