8139752

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{53551}}^1$

素因数の和:53576

約数の個数: 16

約数和(自身を含む): 16065600

約数和(自身を除く): 7925848

約数列:

[1, 2, 4, 8, 19, 38, 76, 152, 53551, 107102, 214204, 428408, 1017469, 2034938, 4069876, 8139752]

約数ペア:

[(1, 8139752), (2, 4069876), (4, 2034938), (8, 1017469), (19, 428408), (38, 214204), (76, 107102), (152, 53551)]