15210272

素因数分解:

$2^5\times 7^1\times {\mathrm{11}}^1\times {\mathrm{6173}}^1$

素因数の和:6201

約数の個数: 48

約数和(自身を含む): 37340352

約数和(自身を除く): 22130080

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 32, 44, 56, 77, 88, 112, 154, 176, 224, 308, 352, 616, 1232, 2464, 6173, 12346, 24692, 43211, 49384, 67903, 86422, 98768, 135806, 172844, 197536, 271612, 345688, 475321, 543224, 691376, 950642, 1086448, 1382752, 1901284, 2172896, 3802568, 7605136, 15210272]

約数ペア:

[(1, 15210272), (2, 7605136), (4, 3802568), (7, 2172896), (8, 1901284), (11, 1382752), (14, 1086448), (16, 950642), (22, 691376), (28, 543224), (32, 475321), (44, 345688), (56, 271612), (77, 197536), (88, 172844), (112, 135806), (154, 98768), (176, 86422), (224, 67903), (308, 49384), (352, 43211), (616, 24692), (1232, 12346), (2464, 6173)]