8136449876

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{1493}}^1\times {\mathrm{71707}}^1$

素因数の和:73223

約数の個数: 24

約数和(自身を含む): 14998445280

約数和(自身を除く): 6861995404

約数列:

[1, 2, 4, 19, 38, 76, 1493, 2986, 5972, 28367, 56734, 71707, 113468, 143414, 286828, 1362433, 2724866, 5449732, 107058551, 214117102, 428234204, 2034112469, 4068224938, 8136449876]

約数ペア:

[(1, 8136449876), (2, 4068224938), (4, 2034112469), (19, 428234204), (38, 214117102), (76, 107058551), (1493, 5449732), (2986, 2724866), (5972, 1362433), (28367, 286828), (56734, 143414), (71707, 113468)]