7798112

素因数分解:

$2^5\times 7^1\times {\mathrm{31}}^1\times {\mathrm{1123}}^1$

素因数の和:1171

約数の個数: 48

約数和(自身を含む): 18127872

約数和(自身を除く): 10329760

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 31, 32, 56, 62, 112, 124, 217, 224, 248, 434, 496, 868, 992, 1123, 1736, 2246, 3472, 4492, 6944, 7861, 8984, 15722, 17968, 31444, 34813, 35936, 62888, 69626, 125776, 139252, 243691, 251552, 278504, 487382, 557008, 974764, 1114016, 1949528, 3899056, 7798112]

約数ペア:

[(1, 7798112), (2, 3899056), (4, 1949528), (7, 1114016), (8, 974764), (14, 557008), (16, 487382), (28, 278504), (31, 251552), (32, 243691), (56, 139252), (62, 125776), (112, 69626), (124, 62888), (217, 35936), (224, 34813), (248, 31444), (434, 17968), (496, 15722), (868, 8984), (992, 7861), (1123, 6944), (1736, 4492), (2246, 3472)]