12508042

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{101}}^1\times {\mathrm{3259}}^1$

素因数の和:3381

約数の個数: 16

約数和(自身を含む): 19951200

約数和(自身を除く): 7443158

約数列:

[1, 2, 19, 38, 101, 202, 1919, 3259, 3838, 6518, 61921, 123842, 329159, 658318, 6254021, 12508042]

約数ペア:

[(1, 12508042), (2, 6254021), (19, 658318), (38, 329159), (101, 123842), (202, 61921), (1919, 6518), (3259, 3838)]