486514616

素因数分解:

$2^3\times 7^1\times {\mathrm{2099}}^1\times {\mathrm{4139}}^1$

素因数の和:6251

約数の個数: 32

約数和(自身を含む): 1043280000

約数和(自身を除く): 556765384

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 2099, 4139, 4198, 8278, 8396, 14693, 16556, 16792, 28973, 29386, 33112, 57946, 58772, 115892, 117544, 231784, 8687761, 17375522, 34751044, 60814327, 69502088, 121628654, 243257308, 486514616]

約数ペア:

[(1, 486514616), (2, 243257308), (4, 121628654), (7, 69502088), (8, 60814327), (14, 34751044), (28, 17375522), (56, 8687761), (2099, 231784), (4139, 117544), (4198, 115892), (8278, 58772), (8396, 57946), (14693, 33112), (16556, 29386), (16792, 28973)]