17531148

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{4523}}^1$

素因数の和:4566

約数の個数: 48

約数和(自身を含む): 45601920

約数和(自身を除く): 28070772

約数列:

[1, 2, 3, 4, 6, 12, 17, 19, 34, 38, 51, 57, 68, 76, 102, 114, 204, 228, 323, 646, 969, 1292, 1938, 3876, 4523, 9046, 13569, 18092, 27138, 54276, 76891, 85937, 153782, 171874, 230673, 257811, 307564, 343748, 461346, 515622, 922692, 1031244, 1460929, 2921858, 4382787, 5843716, 8765574, 17531148]

約数ペア:

[(1, 17531148), (2, 8765574), (3, 5843716), (4, 4382787), (6, 2921858), (12, 1460929), (17, 1031244), (19, 922692), (34, 515622), (38, 461346), (51, 343748), (57, 307564), (68, 257811), (76, 230673), (102, 171874), (114, 153782), (204, 85937), (228, 76891), (323, 54276), (646, 27138), (969, 18092), (1292, 13569), (1938, 9046), (3876, 4523)]