8245402

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{131}}^1\times {\mathrm{2861}}^1$

素因数の和:3005

約数の個数: 16

約数和(自身を含む): 13600224

約数和(自身を除く): 5354822

約数列:

[1, 2, 11, 22, 131, 262, 1441, 2861, 2882, 5722, 31471, 62942, 374791, 749582, 4122701, 8245402]

約数ペア:

[(1, 8245402), (2, 4122701), (11, 749582), (22, 374791), (131, 62942), (262, 31471), (1441, 5722), (2861, 2882)]