13547872

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{1123}}^1$

素因数の和:1175

約数の個数: 48

約数和(自身を含む): 29741040

約数和(自身を除く): 16193168

約数列:

[1, 2, 4, 8, 13, 16, 26, 29, 32, 52, 58, 104, 116, 208, 232, 377, 416, 464, 754, 928, 1123, 1508, 2246, 3016, 4492, 6032, 8984, 12064, 14599, 17968, 29198, 32567, 35936, 58396, 65134, 116792, 130268, 233584, 260536, 423371, 467168, 521072, 846742, 1042144, 1693484, 3386968, 6773936, 13547872]

約数ペア:

[(1, 13547872), (2, 6773936), (4, 3386968), (8, 1693484), (13, 1042144), (16, 846742), (26, 521072), (29, 467168), (32, 423371), (52, 260536), (58, 233584), (104, 130268), (116, 116792), (208, 65134), (232, 58396), (377, 35936), (416, 32567), (464, 29198), (754, 17968), (928, 14599), (1123, 12064), (1508, 8984), (2246, 6032), (3016, 4492)]