20009656799

素因数分解:

${\mathrm{11}}^1\times {\mathrm{347}}^1\times {\mathrm{457}}^1\times {\mathrm{11471}}^1$

素因数の和:12286

約数の個数: 16

約数和(自身を含む): 21941438976

約数和(自身を除く): 1931782177

約数列:

[1, 11, 347, 457, 3817, 5027, 11471, 126181, 158579, 1744369, 3980437, 5242247, 43784807, 57664717, 1819059709, 20009656799]

約数ペア:

[(1, 20009656799), (11, 1819059709), (347, 57664717), (457, 43784807), (3817, 5242247), (5027, 3980437), (11471, 1744369), (126181, 158579)]