65868346

素因数分解:

$2^1\times {\mathrm{43}}^1\times {\mathrm{313}}^1\times {\mathrm{2447}}^1$

素因数の和:2805

約数の個数: 16

約数和(自身を含む): 101464704

約数和(自身を除く): 35596358

約数列:

[1, 2, 43, 86, 313, 626, 2447, 4894, 13459, 26918, 105221, 210442, 765911, 1531822, 32934173, 65868346]

約数ペア:

[(1, 65868346), (2, 32934173), (43, 1531822), (86, 765911), (313, 210442), (626, 105221), (2447, 26918), (4894, 13459)]