38806018

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{101}}^1\times {\mathrm{10111}}^1$

素因数の和:10233

約数の個数: 16

約数和(自身を含む): 61885440

約数和(自身を除く): 23079422

約数列:

[1, 2, 19, 38, 101, 202, 1919, 3838, 10111, 20222, 192109, 384218, 1021211, 2042422, 19403009, 38806018]

約数ペア:

[(1, 38806018), (2, 19403009), (19, 2042422), (38, 1021211), (101, 384218), (202, 192109), (1919, 20222), (3838, 10111)]