5631472

素因数分解:

$2^4\times 7^2\times {\mathrm{11}}^1\times {\mathrm{653}}^1$

素因数の和:686

約数の個数: 60

約数和(自身を含む): 13867416

約数和(自身を除く): 8235944

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 44, 49, 56, 77, 88, 98, 112, 154, 176, 196, 308, 392, 539, 616, 653, 784, 1078, 1232, 1306, 2156, 2612, 4312, 4571, 5224, 7183, 8624, 9142, 10448, 14366, 18284, 28732, 31997, 36568, 50281, 57464, 63994, 73136, 100562, 114928, 127988, 201124, 255976, 351967, 402248, 511952, 703934, 804496, 1407868, 2815736, 5631472]

約数ペア:

[(1, 5631472), (2, 2815736), (4, 1407868), (7, 804496), (8, 703934), (11, 511952), (14, 402248), (16, 351967), (22, 255976), (28, 201124), (44, 127988), (49, 114928), (56, 100562), (77, 73136), (88, 63994), (98, 57464), (112, 50281), (154, 36568), (176, 31997), (196, 28732), (308, 18284), (392, 14366), (539, 10448), (616, 9142), (653, 8624), (784, 7183), (1078, 5224), (1232, 4571), (1306, 4312), (2156, 2612)]