13981834

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{101}}^1\times {\mathrm{3643}}^1$

素因数の和:3765

約数の個数: 16

約数和(自身を含む): 22301280

約数和(自身を除く): 8319446

約数列:

[1, 2, 19, 38, 101, 202, 1919, 3643, 3838, 7286, 69217, 138434, 367943, 735886, 6990917, 13981834]

約数ペア:

[(1, 13981834), (2, 6990917), (19, 735886), (38, 367943), (101, 138434), (202, 69217), (1919, 7286), (3643, 3838)]