13624336

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{199}}^1\times {\mathrm{389}}^1$

素因数の和:607

約数の個数: 40

約数和(自身を含む): 29016000

約数和(自身を除く): 15391664

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 176, 199, 389, 398, 778, 796, 1556, 1592, 2189, 3112, 3184, 4279, 4378, 6224, 8558, 8756, 17116, 17512, 34232, 35024, 68464, 77411, 154822, 309644, 619288, 851521, 1238576, 1703042, 3406084, 6812168, 13624336]

約数ペア:

[(1, 13624336), (2, 6812168), (4, 3406084), (8, 1703042), (11, 1238576), (16, 851521), (22, 619288), (44, 309644), (88, 154822), (176, 77411), (199, 68464), (389, 35024), (398, 34232), (778, 17512), (796, 17116), (1556, 8756), (1592, 8558), (2189, 6224), (3112, 4378), (3184, 4279)]