15672752816

素因数分解:

$2^4\times 7^1\times {\mathrm{283}}^1\times {\mathrm{494471}}^1$

素因数の和:494769

約数の個数: 40

約数和(自身を含む): 34826651904

約数和(自身を除く): 19153899088

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 283, 566, 1132, 1981, 2264, 3962, 4528, 7924, 15848, 31696, 494471, 988942, 1977884, 3461297, 3955768, 6922594, 7911536, 13845188, 27690376, 55380752, 139935293, 279870586, 559741172, 979547051, 1119482344, 1959094102, 2238964688, 3918188204, 7836376408, 15672752816]

約数ペア:

[(1, 15672752816), (2, 7836376408), (4, 3918188204), (7, 2238964688), (8, 1959094102), (14, 1119482344), (16, 979547051), (28, 559741172), (56, 279870586), (112, 139935293), (283, 55380752), (566, 27690376), (1132, 13845188), (1981, 7911536), (2264, 6922594), (3962, 3955768), (4528, 3461297), (7924, 1977884), (15848, 988942), (31696, 494471)]