127804906

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{1117}}^1\times {\mathrm{3011}}^1$

素因数の和:4149

約数の個数: 16

約数和(自身を含む): 202044960

約数和(自身を除く): 74240054

約数列:

[1, 2, 19, 38, 1117, 2234, 3011, 6022, 21223, 42446, 57209, 114418, 3363287, 6726574, 63902453, 127804906]

約数ペア:

[(1, 127804906), (2, 63902453), (19, 6726574), (38, 3363287), (1117, 114418), (2234, 57209), (3011, 42446), (6022, 21223)]