25218542014

素因数分解:

$2^1\times {\mathrm{439}}^1\times {\mathrm{739}}^1\times {\mathrm{38867}}^1$

素因数の和:40047

約数の個数: 16

約数和(自身を含む): 37966262400

約数和(自身を除く): 12747720386

約数列:

[1, 2, 439, 739, 878, 1478, 38867, 77734, 324421, 648842, 17062613, 28722713, 34125226, 57445426, 12609271007, 25218542014]

約数ペア:

[(1, 25218542014), (2, 12609271007), (439, 57445426), (739, 34125226), (878, 28722713), (1478, 17062613), (38867, 648842), (77734, 324421)]