9940904

素因数分解:

$2^3\times {\mathrm{293}}^1\times {\mathrm{4241}}^1$

素因数の和:4540

約数の個数: 16

約数和(自身を含む): 18707220

約数和(自身を除く): 8766316

約数列:

[1, 2, 4, 8, 293, 586, 1172, 2344, 4241, 8482, 16964, 33928, 1242613, 2485226, 4970452, 9940904]

約数ペア:

[(1, 9940904), (2, 4970452), (4, 2485226), (8, 1242613), (293, 33928), (586, 16964), (1172, 8482), (2344, 4241)]