121445834

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{101}}^1\times {\mathrm{31643}}^1$

素因数の和:31765

約数の個数: 16

約数和(自身を含む): 193661280

約数和(自身を除く): 72215446

約数列:

[1, 2, 19, 38, 101, 202, 1919, 3838, 31643, 63286, 601217, 1202434, 3195943, 6391886, 60722917, 121445834]

約数ペア:

[(1, 121445834), (2, 60722917), (19, 6391886), (38, 3195943), (101, 1202434), (202, 601217), (1919, 63286), (3838, 31643)]