12804456

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{199}}^1\times {\mathrm{383}}^1$

素因数の和:598

約数の個数: 64

約数和(自身を含む): 36864000

約数和(自身を除く): 24059544

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 199, 383, 398, 597, 766, 796, 1149, 1194, 1393, 1532, 1592, 2298, 2388, 2681, 2786, 3064, 4179, 4596, 4776, 5362, 5572, 8043, 8358, 9192, 10724, 11144, 16086, 16716, 21448, 32172, 33432, 64344, 76217, 152434, 228651, 304868, 457302, 533519, 609736, 914604, 1067038, 1600557, 1829208, 2134076, 3201114, 4268152, 6402228, 12804456]

約数ペア:

[(1, 12804456), (2, 6402228), (3, 4268152), (4, 3201114), (6, 2134076), (7, 1829208), (8, 1600557), (12, 1067038), (14, 914604), (21, 609736), (24, 533519), (28, 457302), (42, 304868), (56, 228651), (84, 152434), (168, 76217), (199, 64344), (383, 33432), (398, 32172), (597, 21448), (766, 16716), (796, 16086), (1149, 11144), (1194, 10724), (1393, 9192), (1532, 8358), (1592, 8043), (2298, 5572), (2388, 5362), (2681, 4776), (2786, 4596), (3064, 4179)]