27958386

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{10663}}^1$

素因数の和:10710

約数の個数: 32

約数和(自身を含む): 61424640

約数和(自身を除く): 33466254

約数列:

[1, 2, 3, 6, 19, 23, 38, 46, 57, 69, 114, 138, 437, 874, 1311, 2622, 10663, 21326, 31989, 63978, 202597, 245249, 405194, 490498, 607791, 735747, 1215582, 1471494, 4659731, 9319462, 13979193, 27958386]

約数ペア:

[(1, 27958386), (2, 13979193), (3, 9319462), (6, 4659731), (19, 1471494), (23, 1215582), (38, 735747), (46, 607791), (57, 490498), (69, 405194), (114, 245249), (138, 202597), (437, 63978), (874, 31989), (1311, 21326), (2622, 10663)]