12354485

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{467}}^1$

素因数の和:533

約数の個数: 32

約数和(自身を含む): 17926272

約数和(自身を除く): 5571787

約数列:

[1, 5, 11, 13, 37, 55, 65, 143, 185, 407, 467, 481, 715, 2035, 2335, 2405, 5137, 5291, 6071, 17279, 25685, 26455, 30355, 66781, 86395, 190069, 224627, 333905, 950345, 1123135, 2470897, 12354485]

約数ペア:

[(1, 12354485), (5, 2470897), (11, 1123135), (13, 950345), (37, 333905), (55, 224627), (65, 190069), (143, 86395), (185, 66781), (407, 30355), (467, 26455), (481, 25685), (715, 17279), (2035, 6071), (2335, 5291), (2405, 5137)]