13175046256484

素因数分解:

$2^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{20458146361}}^1$

素因数の和:20458146395

約数の個数: 24

約数和(自身を含む): 27495748710528

約数和(自身を除く): 14320702454044

約数列:

[1, 2, 4, 7, 14, 23, 28, 46, 92, 161, 322, 644, 20458146361, 40916292722, 81832585444, 143207024527, 286414049054, 470537366303, 572828098108, 941074732606, 1882149465212, 3293761564121, 6587523128242, 13175046256484]

約数ペア:

[(1, 13175046256484), (2, 6587523128242), (4, 3293761564121), (7, 1882149465212), (14, 941074732606), (23, 572828098108), (28, 470537366303), (46, 286414049054), (92, 143207024527), (161, 81832585444), (322, 40916292722), (644, 20458146361)]