15242164

素因数分解:

$2^2\times 7^1\times {\mathrm{53}}^1\times {\mathrm{10271}}^1$

素因数の和:10335

約数の個数: 24

約数和(自身を含む): 31062528

約数和(自身を除く): 15820364

約数列:

[1, 2, 4, 7, 14, 28, 53, 106, 212, 371, 742, 1484, 10271, 20542, 41084, 71897, 143794, 287588, 544363, 1088726, 2177452, 3810541, 7621082, 15242164]

約数ペア:

[(1, 15242164), (2, 7621082), (4, 3810541), (7, 2177452), (14, 1088726), (28, 544363), (53, 287588), (106, 143794), (212, 71897), (371, 41084), (742, 20542), (1484, 10271)]