8785952

素因数分解:

$2^5\times 7^1\times {\mathrm{61}}^1\times {\mathrm{643}}^1$

素因数の和:721

約数の個数: 48

約数和(自身を含む): 20123712

約数和(自身を除く): 11337760

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 61, 112, 122, 224, 244, 427, 488, 643, 854, 976, 1286, 1708, 1952, 2572, 3416, 4501, 5144, 6832, 9002, 10288, 13664, 18004, 20576, 36008, 39223, 72016, 78446, 144032, 156892, 274561, 313784, 549122, 627568, 1098244, 1255136, 2196488, 4392976, 8785952]

約数ペア:

[(1, 8785952), (2, 4392976), (4, 2196488), (7, 1255136), (8, 1098244), (14, 627568), (16, 549122), (28, 313784), (32, 274561), (56, 156892), (61, 144032), (112, 78446), (122, 72016), (224, 39223), (244, 36008), (427, 20576), (488, 18004), (643, 13664), (854, 10288), (976, 9002), (1286, 6832), (1708, 5144), (1952, 4501), (2572, 3416)]