12318896

素因数分解:

$2^4\times {\mathrm{53}}^1\times {\mathrm{73}}^1\times {\mathrm{199}}^1$

素因数の和:333

約数の個数: 40

約数和(自身を含む): 24775200

約数和(自身を除く): 12456304

約数列:

[1, 2, 4, 8, 16, 53, 73, 106, 146, 199, 212, 292, 398, 424, 584, 796, 848, 1168, 1592, 3184, 3869, 7738, 10547, 14527, 15476, 21094, 29054, 30952, 42188, 58108, 61904, 84376, 116216, 168752, 232432, 769931, 1539862, 3079724, 6159448, 12318896]

約数ペア:

[(1, 12318896), (2, 6159448), (4, 3079724), (8, 1539862), (16, 769931), (53, 232432), (73, 168752), (106, 116216), (146, 84376), (199, 61904), (212, 58108), (292, 42188), (398, 30952), (424, 29054), (584, 21094), (796, 15476), (848, 14527), (1168, 10547), (1592, 7738), (3184, 3869)]