20148653459

素因数分解:

${\mathrm{11}}^1\times {\mathrm{59}}^1\times {\mathrm{6263}}^1\times {\mathrm{4957}}^1$

素因数の和:11290

約数の個数: 16

約数和(自身を含む): 22360976640

約数和(自身を除く): 2212323181

約数列:

[1, 11, 59, 649, 4957, 6263, 54527, 68893, 292463, 369517, 3217093, 4064687, 31045691, 341502601, 1831695769, 20148653459]

約数ペア:

[(1, 20148653459), (11, 1831695769), (59, 341502601), (649, 31045691), (4957, 4064687), (6263, 3217093), (54527, 369517), (68893, 292463)]