13992286

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{2113}}^1$

素因数の和:2176

約数の個数: 32

約数和(自身を含む): 26788608

約数和(自身を除く): 12796322

約数列:

[1, 2, 7, 11, 14, 22, 43, 77, 86, 154, 301, 473, 602, 946, 2113, 3311, 4226, 6622, 14791, 23243, 29582, 46486, 90859, 162701, 181718, 325402, 636013, 999449, 1272026, 1998898, 6996143, 13992286]

約数ペア:

[(1, 13992286), (2, 6996143), (7, 1998898), (11, 1272026), (14, 999449), (22, 636013), (43, 325402), (77, 181718), (86, 162701), (154, 90859), (301, 46486), (473, 29582), (602, 23243), (946, 14791), (2113, 6622), (3311, 4226)]