38835966

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{11579}}^1$

素因数の和:11640

約数の個数: 32

約数和(自身を含む): 85599360

約数和(自身を除く): 46763394

約数列:

[1, 2, 3, 6, 13, 26, 39, 43, 78, 86, 129, 258, 559, 1118, 1677, 3354, 11579, 23158, 34737, 69474, 150527, 301054, 451581, 497897, 903162, 995794, 1493691, 2987382, 6472661, 12945322, 19417983, 38835966]

約数ペア:

[(1, 38835966), (2, 19417983), (3, 12945322), (6, 6472661), (13, 2987382), (26, 1493691), (39, 995794), (43, 903162), (78, 497897), (86, 451581), (129, 301054), (258, 150527), (559, 69474), (1118, 34737), (1677, 23158), (3354, 11579)]